151463256 has 32 divisors (see below), whose sum is σ = 432752640. Its totient is φ = 43275168.

The previous prime is 151463219. The next prime is 151463287. The reversal of 151463256 is 652364151.

It is a super-2 number, since 2×151463256² = 45882235836243072, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 450616 + ... + 450951.

It is an arithmetic number, because the mean of its divisors is an integer number (13523520).

Almost surely, 2^151463256 is an apocalyptic number.

It is an amenable number.

151463256 is an abundant number, since it is smaller than the sum of its proper divisors (281289384).

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

151463256 is a wasteful number, since it uses less digits than its factorization.

151463256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 901583 (or 901579 counting only the distinct ones).

The product of its digits is 21600, while the sum is 33.

The square root of 151463256 is about 12307.0409116083. The cubic root of 151463256 is about 533.0514096800.

The spelling of 151463256 in words is "one hundred fifty-one million, four hundred sixty-three thousand, two hundred fifty-six".