40441602 has 32 divisors (see below), whose sum is σ = 84945600. Its totient is φ = 12817728.

The previous prime is 40441591. The next prime is 40441619. The reversal of 40441602 is 20614404.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9924 + ... + 13392.

It is an arithmetic number, because the mean of its divisors is an integer number (2654550).

Almost surely, 2^40441602 is an apocalyptic number.

40441602 is an abundant number, since it is smaller than the sum of its proper divisors (44503998).

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

40441602 is a wasteful number, since it uses less digits than its factorization.

40441602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3570.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 40441602 is about 6359.3711953306. The cubic root of 40441602 is about 343.2491340535.

The spelling of 40441602 in words is "forty million, four hundred forty-one thousand, six hundred two".