40612700970 has 80 divisors (see below), whose sum is σ = 115626787848. Its totient is φ = 10192988160.

The previous prime is 40612700957. The next prime is 40612700977. The reversal of 40612700970 is 7900721604.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 39143435409 + 1469265561 = 197847^2 + 38331^2 .

It is not an unprimeable number, because it can be changed into a prime (40612700977) 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 39 ways as a sum of consecutive naturals, for example, 1460911 + ... + 1488450.

Almost surely, 2^40612700970 is an apocalyptic number.

40612700970 is an abundant number, since it is smaller than the sum of its proper divisors (75014086878).

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

40612700970 is a wasteful number, since it uses less digits than its factorization.

40612700970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2949397 (or 2949388 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 36.

The spelling of 40612700970 in words is "forty billion, six hundred twelve million, seven hundred thousand, nine hundred seventy".