462572452 has 12 divisors (see below), whose sum is σ = 835614976. Its totient is φ = 223825320.

The previous prime is 462572441. The next prime is 462572459. The reversal of 462572452 is 254275264.

It is not an unprimeable number, because it can be changed into a prime (462572459) 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, 1865088 + ... + 1865335.

Almost surely, 2^462572452 is an apocalyptic number.

It is an amenable number.

462572452 is a deficient number, since it is larger than the sum of its proper divisors (373042524).

462572452 is a wasteful number, since it uses less digits than its factorization.

462572452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3730458 (or 3730456 counting only the distinct ones).

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

The square root of 462572452 is about 21507.4975764267. The cubic root of 462572452 is about 773.3805667907.

It can be divided in two parts, 4625 and 72452, that added together give a palindrome (77077).

The spelling of 462572452 in words is "four hundred sixty-two million, five hundred seventy-two thousand, four hundred fifty-two".