4640415152 has 20 divisors (see below), whose sum is σ = 8995919016. Its totient is φ = 2318887680.

The previous prime is 4640415121. The next prime is 4640415167. The reversal of 4640415152 is 2515140464.

It is a super-2 number, since 2×4640415152² = 43066905565822366208, which contains 22 as substring.

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, 53174 + ... + 110037.

Almost surely, 2^4640415152 is an apocalyptic number.

It is an amenable number.

4640415152 is a deficient number, since it is larger than the sum of its proper divisors (4355503864).

4640415152 is a wasteful number, since it uses less digits than its factorization.

4640415152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164996 (or 164990 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 32.

The square root of 4640415152 is about 68120.5927161530. The cubic root of 4640415152 is about 1667.9599255804.

The spelling of 4640415152 in words is "four billion, six hundred forty million, four hundred fifteen thousand, one hundred fifty-two".