4631552 has 22 divisors (see below), whose sum is σ = 9260628. Its totient is φ = 2315264.

The previous prime is 4631551. The next prime is 4631567. The reversal of 4631552 is 2551364.

It is not an unprimeable number, because it can be changed into a prime (4631551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1238 + ... + 3285.

Almost surely, 2^4631552 is an apocalyptic number.

It is an amenable number.

4631552 is a deficient number, since it is larger than the sum of its proper divisors (4629076).

4631552 is an equidigital number, since it uses as much as digits as its factorization.

4631552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4543 (or 4525 counting only the distinct ones).

The product of its digits is 3600, while the sum is 26.

The square root of 4631552 is about 2152.1040867021. The cubic root of 4631552 is about 166.6897319189.

The spelling of 4631552 in words is "four million, six hundred thirty-one thousand, five hundred fifty-two".