562054438 has 24 divisors (see below), whose sum is σ = 927923976. Its totient is φ = 255140160.

The previous prime is 562054403. The next prime is 562054469. The reversal of 562054438 is 834450265.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 562054397 and 562054406.

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, 315406 + ... + 317182.

It is an arithmetic number, because the mean of its divisors is an integer number (38663499).

Almost surely, 2^562054438 is an apocalyptic number.

562054438 is a deficient number, since it is larger than the sum of its proper divisors (365869538).

562054438 is a wasteful number, since it uses less digits than its factorization.

562054438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3108 (or 3097 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 37.

The square root of 562054438 is about 23707.6873186737. The cubic root of 562054438 is about 825.2637971223.

The spelling of 562054438 in words is "five hundred sixty-two million, fifty-four thousand, four hundred thirty-eight".