406000015376 has 10 divisors (see below), whose sum is σ = 786625029822. Its totient is φ = 203000007680.

The previous prime is 406000015373. The next prime is 406000015381. The reversal of 406000015376 is 673510000604.

It can be written as a sum of positive squares in only one way, i.e., 298203366400 + 107796648976 = 546080^2 + 328324^2 .

It is not an unprimeable number, because it can be changed into a prime (406000015373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12687500465 + ... + 12687500496.

Almost surely, 2^406000015376 is an apocalyptic number.

It is an amenable number.

406000015376 is a deficient number, since it is larger than the sum of its proper divisors (380625014446).

406000015376 is a wasteful number, since it uses less digits than its factorization.

406000015376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25375000969 (or 25375000963 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 32.

The spelling of 406000015376 in words is "four hundred six billion, fifteen thousand, three hundred seventy-six".