454672252 has 12 divisors (see below), whose sum is σ = 795882640. Its totient is φ = 227277216.

The previous prime is 454672249. The next prime is 454672279. The reversal of 454672252 is 252276454.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5824 + ... + 30712.

Almost surely, 2^454672252 is an apocalyptic number.

It is an amenable number.

454672252 is a deficient number, since it is larger than the sum of its proper divisors (341210388).

454672252 is a wasteful number, since it uses less digits than its factorization.

454672252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29460 (or 29458 counting only the distinct ones).

The product of its digits is 134400, while the sum is 37.

The square root of 454672252 is about 21323.0450921063. The cubic root of 454672252 is about 768.9524474241.

The spelling of 454672252 in words is "four hundred fifty-four million, six hundred seventy-two thousand, two hundred fifty-two".