4315804646 has 4 divisors (see below), whose sum is σ = 6473706972. Its totient is φ = 2157902322.

The previous prime is 4315804589. The next prime is 4315804687. The reversal of 4315804646 is 6464085134.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1078951160 + ... + 1078951163.

It is an arithmetic number, because the mean of its divisors is an integer number (1618426743).

Almost surely, 2^4315804646 is an apocalyptic number.

4315804646 is a deficient number, since it is larger than the sum of its proper divisors (2157902326).

4315804646 is a wasteful number, since it uses less digits than its factorization.

4315804646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2157902325.

The product of its (nonzero) digits is 276480, while the sum is 41.

The square root of 4315804646 is about 65694.7840090825. The cubic root of 4315804646 is about 1628.1231796213.

The spelling of 4315804646 in words is "four billion, three hundred fifteen million, eight hundred four thousand, six hundred forty-six".