40965674562 has 32 divisors (see below), whose sum is σ = 91137571200. Its totient is φ = 13639814064.

The previous prime is 40965674551. The next prime is 40965674567. The reversal of 40965674562 is 26547656904.

40965674562 is a `hidden beast` number, since 4 + 0 + 9 + 6 + 5 + 6 + 74 + 562 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 40965674499 and 40965674508.

It is not an unprimeable number, because it can be changed into a prime (40965674567) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 379737 + ... + 475532.

It is an arithmetic number, because the mean of its divisors is an integer number (2848049100).

Almost surely, 2^40965674562 is an apocalyptic number.

40965674562 is an abundant number, since it is smaller than the sum of its proper divisors (50171896638).

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

40965674562 is a wasteful number, since it uses less digits than its factorization.

40965674562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 856167 (or 856161 counting only the distinct ones).

The product of its (nonzero) digits is 10886400, while the sum is 54.

The spelling of 40965674562 in words is "forty billion, nine hundred sixty-five million, six hundred seventy-four thousand, five hundred sixty-two".