154625156 has 12 divisors (see below), whose sum is σ = 309250368. Its totient is φ = 66267912.

The previous prime is 154625153. The next prime is 154625171. The reversal of 154625156 is 651526451.

154625156 is an admirable number.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (154625153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2761136 + ... + 2761191.

It is an arithmetic number, because the mean of its divisors is an integer number (25770864).

Almost surely, 2^154625156 is an apocalyptic number.

It is an amenable number.

154625156 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.

154625156 is a wasteful number, since it uses less digits than its factorization.

154625156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5522338 (or 5522336 counting only the distinct ones).

The product of its digits is 36000, while the sum is 35.

The square root of 154625156 is about 12434.8363881476. The cubic root of 154625156 is about 536.7351657397.

The spelling of 154625156 in words is "one hundred fifty-four million, six hundred twenty-five thousand, one hundred fifty-six".