338456562 has 16 divisors (see below), whose sum is σ = 680968512. Its totient is φ = 112142960.

The previous prime is 338456551. The next prime is 338456567. The reversal of 338456562 is 265654833.

338456562 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×338456562² = 229105688721719688, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (338456567) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 167889 + ... + 169892.

It is an arithmetic number, because the mean of its divisors is an integer number (42560532).

Almost surely, 2^338456562 is an apocalyptic number.

338456562 is an abundant number, since it is smaller than the sum of its proper divisors (342511950).

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

338456562 is a wasteful number, since it uses less digits than its factorization.

338456562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337953.

The product of its digits is 518400, while the sum is 42.

The square root of 338456562 is about 18397.1889700574. The cubic root of 338456562 is about 696.8954775485.

The spelling of 338456562 in words is "three hundred thirty-eight million, four hundred fifty-six thousand, five hundred sixty-two".