4642152 has 16 divisors (see below), whose sum is σ = 11605440. Its totient is φ = 1547376.

The previous prime is 4642123. The next prime is 4642163. The reversal of 4642152 is 2512464.

It is a super-2 number, since 2×4642152² = 43099150382208, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 193423 = 4642152 / (4 + 6 + 4 + 2 + 1 + 5 + 2).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96688 + ... + 96735.

It is an arithmetic number, because the mean of its divisors is an integer number (725340).

Almost surely, 2^4642152 is an apocalyptic number.

It is an amenable number.

4642152 is an abundant number, since it is smaller than the sum of its proper divisors (6963288).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4642152 is a wasteful number, since it uses less digits than its factorization.

4642152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193432 (or 193428 counting only the distinct ones).

The product of its digits is 1920, while the sum is 24.

The square root of 4642152 is about 2154.5653854084. The cubic root of 4642152 is about 166.8167998307.

The spelling of 4642152 in words is "four million, six hundred forty-two thousand, one hundred fifty-two".