151245660 has 48 divisors (see below), whose sum is σ = 424158336. Its totient is φ = 40268352.

The previous prime is 151245649. The next prime is 151245667. The reversal of 151245660 is 66542151.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151245667) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 45619 + ... + 48821.

It is an arithmetic number, because the mean of its divisors is an integer number (8836632).

Almost surely, 2^151245660 is an apocalyptic number.

151245660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

151245660 is an abundant number, since it is smaller than the sum of its proper divisors (272912676).

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

151245660 is a wasteful number, since it uses less digits than its factorization.

151245660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4002 (or 4000 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 151245660 is about 12298.1974288918. The cubic root of 151245660 is about 532.7960222313.

The spelling of 151245660 in words is "one hundred fifty-one million, two hundred forty-five thousand, six hundred sixty".