337242444 has 96 divisors (see below), whose sum is σ = 987033600. Its totient is φ = 87063360.

The previous prime is 337242439. The next prime is 337242463. The reversal of 337242444 is 444242733.

It is a happy number.

It is a super-2 number, since 2×337242444² = 227464932070186272, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 164377 + ... + 166415.

It is an arithmetic number, because the mean of its divisors is an integer number (10281600).

Almost surely, 2^337242444 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 337242444, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (493516800).

337242444 is an abundant number, since it is smaller than the sum of its proper divisors (649791156).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

337242444 is a wasteful number, since it uses less digits than its factorization.

337242444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2243 (or 2241 counting only the distinct ones).

The product of its digits is 64512, while the sum is 33.

The square root of 337242444 is about 18364.1619465741. The cubic root of 337242444 is about 696.0611734446.

The spelling of 337242444 in words is "three hundred thirty-seven million, two hundred forty-two thousand, four hundred forty-four".