40463849724 has 24 divisors (see below), whose sum is σ = 96718471248. Its totient is φ = 13158975360.

The previous prime is 40463849717. The next prime is 40463849759. The reversal of 40463849724 is 42794836404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41121307 + ... + 41122290.

It is an arithmetic number, because the mean of its divisors is an integer number (4029936302).

Almost surely, 2^40463849724 is an apocalyptic number.

It is an amenable number.

40463849724 is an abundant number, since it is smaller than the sum of its proper divisors (56254621524).

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

40463849724 is a wasteful number, since it uses less digits than its factorization.

40463849724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82243645 (or 82243643 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 51.

The spelling of 40463849724 in words is "forty billion, four hundred sixty-three million, eight hundred forty-nine thousand, seven hundred twenty-four".