151530264 has 80 divisors (see below), whose sum is σ = 426234600. Its totient is φ = 50295168.

The previous prime is 151530257. The next prime is 151530271. The reversal of 151530264 is 462035151.

It is an interprime number because it is at equal distance from previous prime (151530257) and next prime (151530271).

It is a super-2 number, since 2×151530264² = 45922841815819392, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 245284 + ... + 245900.

Almost surely, 2^151530264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 151530264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (213117300).

151530264 is an abundant number, since it is smaller than the sum of its proper divisors (274704336).

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

151530264 is a wasteful number, since it uses less digits than its factorization.

151530264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1014 (or 1001 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 151530264 is about 12309.7629546633. The cubic root of 151530264 is about 533.1300061743.

The spelling of 151530264 in words is "one hundred fifty-one million, five hundred thirty thousand, two hundred sixty-four".