151476140 has 24 divisors (see below), whose sum is σ = 325860192. Its totient is φ = 59112320.

The previous prime is 151476139. The next prime is 151476167. The reversal of 151476140 is 41674151.

151476140 is digitally balanced in base 2, because in such base 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 in 7 ways as a sum of consecutive naturals, for example, 91544 + ... + 93183.

It is an arithmetic number, because the mean of its divisors is an integer number (13577508).

Almost surely, 2^151476140 is an apocalyptic number.

151476140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

151476140 is an abundant number, since it is smaller than the sum of its proper divisors (174384052).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

151476140 is a wasteful number, since it uses less digits than its factorization.

151476140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184777 (or 184775 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 151476140 is about 12307.5643406809. The cubic root of 151476140 is about 533.0665236639.

The spelling of 151476140 in words is "one hundred fifty-one million, four hundred seventy-six thousand, one hundred forty".