151623652 has 12 divisors (see below), whose sum is σ = 265512240. Its totient is φ = 75763016.

The previous prime is 151623607. The next prime is 151623677. The reversal of 151623652 is 256326151.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 4702 + ... + 18037.

It is an arithmetic number, because the mean of its divisors is an integer number (22126020).

Almost surely, 2^151623652 is an apocalyptic number.

It is an amenable number.

151623652 is a deficient number, since it is larger than the sum of its proper divisors (113888588).

151623652 is a wasteful number, since it uses less digits than its factorization.

151623652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24410 (or 24408 counting only the distinct ones).

The product of its digits is 10800, while the sum is 31.

The square root of 151623652 is about 12313.5556197225. Note that the first 3 decimals coincide. The cubic root of 151623652 is about 533.2395062374.

The spelling of 151623652 in words is "one hundred fifty-one million, six hundred twenty-three thousand, six hundred fifty-two".