4554632 has 16 divisors (see below), whose sum is σ = 8599500. Its totient is φ = 2261440.

The previous prime is 4554631. The next prime is 4554637. The reversal of 4554632 is 2364554.

It can be written as a sum of positive squares in 2 ways, for example, as 4553956 + 676 = 2134^2 + 26^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4554595 and 4554604.

It is not an unprimeable number, because it can be changed into a prime (4554631) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 719 + ... + 3102.

Almost surely, 2^4554632 is an apocalyptic number.

It is an amenable number.

4554632 is a deficient number, since it is larger than the sum of its proper divisors (4044868).

4554632 is a wasteful number, since it uses less digits than its factorization.

4554632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3976 (or 3972 counting only the distinct ones).

The product of its digits is 14400, while the sum is 29.

The square root of 4554632 is about 2134.1583821263. The cubic root of 4554632 is about 165.7617912044.

The spelling of 4554632 in words is "four million, five hundred fifty-four thousand, six hundred thirty-two".