151426632 has 64 divisors (see below), whose sum is σ = 447580800. Its totient is φ = 41771520.

The previous prime is 151426631. The next prime is 151426643. The reversal of 151426632 is 236624151.

It is a self number, because there is not a number n which added to its sum of digits gives 151426632.

It is not an unprimeable number, because it can be changed into a prime (151426631) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10669 + ... + 20412.

It is an arithmetic number, because the mean of its divisors is an integer number (6993450).

Almost surely, 2^151426632 is an apocalyptic number.

151426632 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

151426632 is an abundant number, since it is smaller than the sum of its proper divisors (296154168).

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

151426632 is a wasteful number, since it uses less digits than its factorization.

151426632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31126 (or 31122 counting only the distinct ones).

The product of its digits is 8640, while the sum is 30.

The square root of 151426632 is about 12305.5528929016. The cubic root of 151426632 is about 533.0084420564.

The spelling of 151426632 in words is "one hundred fifty-one million, four hundred twenty-six thousand, six hundred thirty-two".