230072034 has 16 divisors (see below), whose sum is σ = 467943840. Its totient is φ = 75390720.

The previous prime is 230072023. The next prime is 230072071. The reversal of 230072034 is 430270032.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 230072034.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 324607 + ... + 325314.

It is an arithmetic number, because the mean of its divisors is an integer number (29246490).

Almost surely, 2^230072034 is an apocalyptic number.

230072034 is an abundant number, since it is smaller than the sum of its proper divisors (237871806).

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

230072034 is a wasteful number, since it uses less digits than its factorization.

230072034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 649985.

The product of its (nonzero) digits is 1008, while the sum is 21.

The square root of 230072034 is about 15168.1255928345. The cubic root of 230072034 is about 612.7565241745.

The spelling of 230072034 in words is "two hundred thirty million, seventy-two thousand, thirty-four".