5213656670 has 8 divisors (see below), whose sum is σ = 9384582024. Its totient is φ = 2085462664.

The previous prime is 5213656661. The next prime is 5213656699. The reversal of 5213656670 is 766563125.

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

It is a congruent number.

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, 260682824 + ... + 260682843.

It is an arithmetic number, because the mean of its divisors is an integer number (1173072753).

Almost surely, 2^5213656670 is an apocalyptic number.

5213656670 is a deficient number, since it is larger than the sum of its proper divisors (4170925354).

5213656670 is a wasteful number, since it uses less digits than its factorization.

5213656670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521365674.

The product of its (nonzero) digits is 226800, while the sum is 41.

The square root of 5213656670 is about 72205.6553879265. The cubic root of 5213656670 is about 1733.9935440702.

The spelling of 5213656670 in words is "five billion, two hundred thirteen million, six hundred fifty-six thousand, six hundred seventy".