153734468 has 12 divisors (see below), whose sum is σ = 284861052. Its totient is φ = 72345600.

The previous prime is 153734443. The next prime is 153734489. The reversal of 153734468 is 864437351.

It can be written as a sum of positive squares in 2 ways, for example, as 90022144 + 63712324 = 9488^2 + 7982^2 .

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, 1130333 + ... + 1130468.

It is an arithmetic number, because the mean of its divisors is an integer number (23738421).

Almost surely, 2^153734468 is an apocalyptic number.

It is an amenable number.

153734468 is a deficient number, since it is larger than the sum of its proper divisors (131126584).

153734468 is a wasteful number, since it uses less digits than its factorization.

153734468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2260822 (or 2260820 counting only the distinct ones).

The product of its digits is 241920, while the sum is 41.

The square root of 153734468 is about 12398.9704411294. The cubic root of 153734468 is about 535.7025945351.

The spelling of 153734468 in words is "one hundred fifty-three million, seven hundred thirty-four thousand, four hundred sixty-eight".