366412520 has 16 divisors (see below), whose sum is σ = 824428260. Its totient is φ = 146564992.

The previous prime is 366412513. The next prime is 366412537. The reversal of 366412520 is 25214663.

It can be written as a sum of positive squares in 2 ways, for example, as 357134404 + 9278116 = 18898^2 + 3046^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4580117 + ... + 4580196.

Almost surely, 2^366412520 is an apocalyptic number.

It is an amenable number.

366412520 is an abundant number, since it is smaller than the sum of its proper divisors (458015740).

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

366412520 is a wasteful number, since it uses less digits than its factorization.

366412520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9160324 (or 9160320 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 366412520 is about 19141.9048163969. The cubic root of 366412520 is about 715.5776511073.

The spelling of 366412520 in words is "three hundred sixty-six million, four hundred twelve thousand, five hundred twenty".