452693225 has 12 divisors (see below), whose sum is σ = 561762780. Its totient is φ = 361881600.

The previous prime is 452693179. The next prime is 452693233. The reversal of 452693225 is 522396254.

It can be written as a sum of positive squares in 6 ways, for example, as 80048809 + 372644416 = 8947^2 + 19304^2 .

It is not a de Polignac number, because 452693225 - 2¹² = 452689129 is a prime.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31145 + ... + 43305.

It is an arithmetic number, because the mean of its divisors is an integer number (46813565).

Almost surely, 2^452693225 is an apocalyptic number.

It is an amenable number.

452693225 is a deficient number, since it is larger than the sum of its proper divisors (109069555).

452693225 is a wasteful number, since it uses less digits than its factorization.

452693225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13660 (or 13655 counting only the distinct ones).

The product of its digits is 129600, while the sum is 38.

The square root of 452693225 is about 21276.5886598392. The cubic root of 452693225 is about 767.8351657466.

The spelling of 452693225 in words is "four hundred fifty-two million, six hundred ninety-three thousand, two hundred twenty-five".