562254774 has 8 divisors (see below), whose sum is σ = 1124509560. Its totient is φ = 187418256.

The previous prime is 562254761. The next prime is 562254817. The reversal of 562254774 is 477452265.

It is a sphenic number, since it is the product of 3 distinct primes.

562254774 is an admirable number.

It is a super-2 number, since 2×562254774² = 632260861771582152, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46854559 + ... + 46854570.

It is an arithmetic number, because the mean of its divisors is an integer number (140563695).

Almost surely, 2^562254774 is an apocalyptic number.

562254774 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

562254774 is a wasteful number, since it uses less digits than its factorization.

562254774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93709134.

The product of its digits is 470400, while the sum is 42.

The square root of 562254774 is about 23711.9120696750. The cubic root of 562254774 is about 825.3618365040.

The spelling of 562254774 in words is "five hundred sixty-two million, two hundred fifty-four thousand, seven hundred seventy-four".