151606340 has 48 divisors (see below), whose sum is σ = 351775872. Its totient is φ = 54590976.

The previous prime is 151606331. The next prime is 151606361. The reversal of 151606340 is 43606151.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1874 + ... + 17513.

It is an arithmetic number, because the mean of its divisors is an integer number (7328664).

Almost surely, 2^151606340 is an apocalyptic number.

151606340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

151606340 is an abundant number, since it is smaller than the sum of its proper divisors (200169532).

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

151606340 is a wasteful number, since it uses less digits than its factorization.

151606340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19436 (or 19434 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 151606340 is about 12312.8526345441. The cubic root of 151606340 is about 533.2192108249.

The spelling of 151606340 in words is "one hundred fifty-one million, six hundred six thousand, three hundred forty".