234992562 has 16 divisors (see below), whose sum is σ = 537125952. Its totient is φ = 67140720.

The previous prime is 234992561. The next prime is 234992579. The reversal of 234992562 is 265299432.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 5595061 = 234992562 / (2 + 3 + 4 + 9 + 9 + 2 + 5 + 6 + 2).

It is not an unprimeable number, because it can be changed into a prime (234992561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2797489 + ... + 2797572.

It is an arithmetic number, because the mean of its divisors is an integer number (33570372).

Almost surely, 2^234992562 is an apocalyptic number.

234992562 is an abundant number, since it is smaller than the sum of its proper divisors (302133390).

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

234992562 is a wasteful number, since it uses less digits than its factorization.

234992562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5595073.

The product of its digits is 233280, while the sum is 42.

The square root of 234992562 is about 15329.4671140258. The cubic root of 234992562 is about 617.0940685790.

The spelling of 234992562 in words is "two hundred thirty-four million, nine hundred ninety-two thousand, five hundred sixty-two".