40125576 has 32 divisors (see below), whose sum is σ = 106215840. Its totient is φ = 12588288.

The previous prime is 40125541. The next prime is 40125581. The reversal of 40125576 is 67552104.

It is a super-2 number, since 2×40125576² = 3220123698663552, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48766 + ... + 49581.

It is an arithmetic number, because the mean of its divisors is an integer number (3319245).

Almost surely, 2^40125576 is an apocalyptic number.

It is an amenable number.

40125576 is an abundant number, since it is smaller than the sum of its proper divisors (66090264).

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

40125576 is a wasteful number, since it uses less digits than its factorization.

40125576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98373 (or 98369 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 40125576 is about 6334.4751953102. The cubic root of 40125576 is about 342.3527020366.

The spelling of 40125576 in words is "forty million, one hundred twenty-five thousand, five hundred seventy-six".