5629668031 has 8 divisors (see below), whose sum is σ = 6419350224. Its totient is φ = 4890933120.

The previous prime is 5629668019. The next prime is 5629668047. The reversal of 5629668031 is 1308669265.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5629668031 - 2¹³ = 5629659839 is a prime.

It is a super-2 number, since 2×5629668031² = 63386324278526833922, 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 (5629668091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12736585 + ... + 12737026.

It is an arithmetic number, because the mean of its divisors is an integer number (802418778).

Almost surely, 2^5629668031 is an apocalyptic number.

5629668031 is a deficient number, since it is larger than the sum of its proper divisors (789682193).

5629668031 is a wasteful number, since it uses less digits than its factorization.

5629668031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25473641.

The product of its (nonzero) digits is 466560, while the sum is 46.

The square root of 5629668031 is about 75031.1137528959. The cubic root of 5629668031 is about 1778.9384773516.

The spelling of 5629668031 in words is "five billion, six hundred twenty-nine million, six hundred sixty-eight thousand, thirty-one".