151775852 has 6 divisors (see below), whose sum is σ = 265607748. Its totient is φ = 75887924.

The previous prime is 151775843. The next prime is 151775863. The reversal of 151775852 is 258577151.

151775852 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18971978 + ... + 18971985.

It is an arithmetic number, because the mean of its divisors is an integer number (44267958).

Almost surely, 2^151775852 is an apocalyptic number.

It is an amenable number.

151775852 is a deficient number, since it is larger than the sum of its proper divisors (113831896).

151775852 is a wasteful number, since it uses less digits than its factorization.

151775852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37943967 (or 37943965 counting only the distinct ones).

The product of its digits is 98000, while the sum is 41.

The square root of 151775852 is about 12319.7342503806. The cubic root of 151775852 is about 533.4178687182.

The spelling of 151775852 in words is "one hundred fifty-one million, seven hundred seventy-five thousand, eight hundred fifty-two".