40740647514 has 64 divisors (see below), whose sum is σ = 100023168000. Its totient is φ = 11027533104.

The previous prime is 40740647483. The next prime is 40740647551. The reversal of 40740647514 is 41574604704.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 481852 + ... + 560055.

It is an arithmetic number, because the mean of its divisors is an integer number (1562862000).

Almost surely, 2^40740647514 is an apocalyptic number.

40740647514 is an abundant number, since it is smaller than the sum of its proper divisors (59282520486).

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

40740647514 is a wasteful number, since it uses less digits than its factorization.

40740647514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1041952 (or 1041938 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 42.

The spelling of 40740647514 in words is "forty billion, seven hundred forty million, six hundred forty-seven thousand, five hundred fourteen".