413631653 has 4 divisors (see below), whose sum is σ = 435401760. Its totient is φ = 391861548.

The previous prime is 413631601. The next prime is 413631661. The reversal of 413631653 is 356136314.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 356136314 = 2 ⋅178068157.

It is not a de Polignac number, because 413631653 - 2⁸ = 413631397 is a prime.

It is a super-2 number, since 2×413631653² = 342182288727024818, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413634653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10885025 + ... + 10885062.

It is an arithmetic number, because the mean of its divisors is an integer number (108850440).

Almost surely, 2^413631653 is an apocalyptic number.

It is an amenable number.

413631653 is a deficient number, since it is larger than the sum of its proper divisors (21770107).

413631653 is a wasteful number, since it uses less digits than its factorization.

413631653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21770106.

The product of its digits is 19440, while the sum is 32.

The square root of 413631653 is about 20337.9363014048. The cubic root of 413631653 is about 745.0828867435.

Adding to 413631653 its reverse (356136314), we get a palindrome (769767967).

The spelling of 413631653 in words is "four hundred thirteen million, six hundred thirty-one thousand, six hundred fifty-three".