413661502 has 32 divisors (see below), whose sum is σ = 668697120. Its totient is φ = 191318400.

The previous prime is 413661487. The next prime is 413661503. The reversal of 413661502 is 205166314.

It is a super-2 number, since 2×413661502² = 342231676473792008, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413661503) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 589752 + ... + 590452.

It is an arithmetic number, because the mean of its divisors is an integer number (20896785).

Almost surely, 2^413661502 is an apocalyptic number.

413661502 is a deficient number, since it is larger than the sum of its proper divisors (255035618).

413661502 is a wasteful number, since it uses less digits than its factorization.

413661502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1068.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 413661502 is about 20338.6701138496. The cubic root of 413661502 is about 745.1008088440.

The spelling of 413661502 in words is "four hundred thirteen million, six hundred sixty-one thousand, five hundred two".