452361464 has 32 divisors (see below), whose sum is σ = 868320000. Its totient is φ = 220833120.

The previous prime is 452361409. The next prime is 452361479. The reversal of 452361464 is 464163254.

It is a super-2 number, since 2×452361464² = 409261788224446592, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 186419 + ... + 188829.

It is an arithmetic number, because the mean of its divisors is an integer number (27135000).

Almost surely, 2^452361464 is an apocalyptic number.

It is an amenable number.

452361464 is a deficient number, since it is larger than the sum of its proper divisors (415958536).

452361464 is a wasteful number, since it uses less digits than its factorization.

452361464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2963 (or 2959 counting only the distinct ones).

The product of its digits is 69120, while the sum is 35.

The square root of 452361464 is about 21268.7908448036. The cubic root of 452361464 is about 767.6475478759.

The spelling of 452361464 in words is "four hundred fifty-two million, three hundred sixty-one thousand, four hundred sixty-four".