151840076 has 6 divisors (see below), whose sum is σ = 265720140. Its totient is φ = 75920036.

The previous prime is 151840049. The next prime is 151840079. The reversal of 151840076 is 670048151.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (151840079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18980006 + ... + 18980013.

It is an arithmetic number, because the mean of its divisors is an integer number (44286690).

Almost surely, 2^151840076 is an apocalyptic number.

It is an amenable number.

151840076 is a deficient number, since it is larger than the sum of its proper divisors (113880064).

151840076 is a wasteful number, since it uses less digits than its factorization.

151840076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37960023 (or 37960021 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 32.

The square root of 151840076 is about 12322.3405244296. The cubic root of 151840076 is about 533.4930967551.

The spelling of 151840076 in words is "one hundred fifty-one million, eight hundred forty thousand, seventy-six".