40892321376 has 36 divisors (see below), whose sum is σ = 116287539732. Its totient is φ = 13630773696.

The previous prime is 40892321357. The next prime is 40892321383. The reversal of 40892321376 is 67312329804.

40892321376 is a `hidden beast` number, since 40 + 8 + 9 + 232 + 1 + 376 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 70993326 + ... + 70993901.

It is an arithmetic number, because the mean of its divisors is an integer number (3230209437).

Almost surely, 2^40892321376 is an apocalyptic number.

It is an amenable number.

40892321376 is an abundant number, since it is smaller than the sum of its proper divisors (75395218356).

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

40892321376 is a wasteful number, since it uses less digits than its factorization.

40892321376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141987243 (or 141987232 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 45.

The spelling of 40892321376 in words is "forty billion, eight hundred ninety-two million, three hundred twenty-one thousand, three hundred seventy-six".