246120644 has 24 divisors (see below), whose sum is σ = 536991168. Its totient is φ = 95891040.

The previous prime is 246120617. The next prime is 246120649. The reversal of 246120644 is 446021642.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (246120649) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 399239 + ... + 399854.

It is an arithmetic number, because the mean of its divisors is an integer number (22374632).

Almost surely, 2^246120644 is an apocalyptic number.

It is an amenable number.

246120644 is an abundant number, since it is smaller than the sum of its proper divisors (290870524).

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

246120644 is a wasteful number, since it uses less digits than its factorization.

246120644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 799115 (or 799113 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

The square root of 246120644 is about 15688.2326601820. The cubic root of 246120644 is about 626.6850689984.

The spelling of 246120644 in words is "two hundred forty-six million, one hundred twenty thousand, six hundred forty-four".