452561054 has 24 divisors (see below), whose sum is σ = 747269544. Its totient is φ = 205405200.

The previous prime is 452561017. The next prime is 452561089. The reversal of 452561054 is 450165254.

It is an alternating number because its digits alternate between even and odd.

It is a self number, because there is not a number n which added to its sum of digits gives 452561054.

It is a congruent 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, 282584 + ... + 284180.

It is an arithmetic number, because the mean of its divisors is an integer number (31136231).

Almost surely, 2^452561054 is an apocalyptic number.

452561054 is a deficient number, since it is larger than the sum of its proper divisors (294708490).

452561054 is a wasteful number, since it uses less digits than its factorization.

452561054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2792 (or 2781 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 32.

The square root of 452561054 is about 21273.4824135589. The cubic root of 452561054 is about 767.7604312359.

The spelling of 452561054 in words is "four hundred fifty-two million, five hundred sixty-one thousand, fifty-four".