40737076767 has 16 divisors (see below), whose sum is σ = 60400380000. Its totient is φ = 27135931392.

The previous prime is 40737076763. The next prime is 40737076777. The reversal of 40737076767 is 76767073704.

It is not a de Polignac number, because 40737076767 - 2² = 40737076763 is a prime.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40737076763) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 580642 + ... + 647007.

It is an arithmetic number, because the mean of its divisors is an integer number (3775023750).

Almost surely, 2^40737076767 is an apocalyptic number.

40737076767 is a deficient number, since it is larger than the sum of its proper divisors (19663303233).

40737076767 is a wasteful number, since it uses less digits than its factorization.

40737076767 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1228887 (or 1228881 counting only the distinct ones).

The product of its (nonzero) digits is 7260624, while the sum is 54.

The spelling of 40737076767 in words is "forty billion, seven hundred thirty-seven million, seventy-six thousand, seven hundred sixty-seven".