452470965 has 32 divisors (see below), whose sum is σ = 745220736. Its totient is φ = 234259200.

The previous prime is 452470961. The next prime is 452470981. The reversal of 452470965 is 569074254.

It is not a de Polignac number, because 452470965 - 2² = 452470961 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452470961) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 388474 + ... + 389636.

It is an arithmetic number, because the mean of its divisors is an integer number (23288148).

Almost surely, 2^452470965 is an apocalyptic number.

It is an amenable number.

452470965 is a deficient number, since it is larger than the sum of its proper divisors (292749771).

452470965 is a wasteful number, since it uses less digits than its factorization.

452470965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1909.

The product of its (nonzero) digits is 302400, while the sum is 42.

The square root of 452470965 is about 21271.3649068413. The cubic root of 452470965 is about 767.7094831491.

The spelling of 452470965 in words is "four hundred fifty-two million, four hundred seventy thousand, nine hundred sixty-five".