40104846 has 24 divisors (see below), whose sum is σ = 87433320. Its totient is φ = 13285296.

The previous prime is 40104833. The next prime is 40104851. The reversal of 40104846 is 64840104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3901 + ... + 9768.

It is an arithmetic number, because the mean of its divisors is an integer number (3643055).

Almost surely, 2^40104846 is an apocalyptic number.

40104846 is an abundant number, since it is smaller than the sum of its proper divisors (47328474).

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

40104846 is a wasteful number, since it uses less digits than its factorization.

40104846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13840 (or 13837 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 40104846 is about 6332.8386999828. The cubic root of 40104846 is about 342.2937355391.

The spelling of 40104846 in words is "forty million, one hundred four thousand, eight hundred forty-six".