40412496400 has 60 divisors (see below), whose sum is σ = 97157745792. Its totient is φ = 16153889920.

The previous prime is 40412496349. The next prime is 40412496511. The reversal of 40412496400 is 469421404.

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 11 ways as a sum of consecutive naturals, for example, 560829 + ... + 628771.

Almost surely, 2^40412496400 is an apocalyptic number.

40412496400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

40412496400 is an abundant number, since it is smaller than the sum of its proper divisors (56745249392).

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

40412496400 is a wasteful number, since it uses less digits than its factorization.

40412496400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69448 (or 69437 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 34.

The spelling of 40412496400 in words is "forty billion, four hundred twelve million, four hundred ninety-six thousand, four hundred".