452446244 has 6 divisors (see below), whose sum is σ = 791780934. Its totient is φ = 226223120.

The previous prime is 452446207. The next prime is 452446303. The reversal of 452446244 is 442644254.

It can be written as a sum of positive squares in only one way, i.e., 367105600 + 85340644 = 19160^2 + 9238^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56555777 + ... + 56555784.

It is an arithmetic number, because the mean of its divisors is an integer number (131963489).

Almost surely, 2^452446244 is an apocalyptic number.

It is an amenable number.

452446244 is a deficient number, since it is larger than the sum of its proper divisors (339334690).

452446244 is a wasteful number, since it uses less digits than its factorization.

452446244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113111565 (or 113111563 counting only the distinct ones).

The product of its digits is 122880, while the sum is 35.

The square root of 452446244 is about 21270.7838125444. The cubic root of 452446244 is about 767.6955014845.

The spelling of 452446244 in words is "four hundred fifty-two million, four hundred forty-six thousand, two hundred forty-four".