151276832 has 48 divisors (see below), whose sum is σ = 347639040. Its totient is φ = 63449088.

The previous prime is 151276823. The next prime is 151276837. The reversal of 151276832 is 238672151.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 151276792 and 151276801.

It is not an unprimeable number, because it can be changed into a prime (151276837) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3344 + ... + 17712.

It is an arithmetic number, because the mean of its divisors is an integer number (7242480).

Almost surely, 2^151276832 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 151276832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173819520).

151276832 is an abundant number, since it is smaller than the sum of its proper divisors (196362208).

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

151276832 is a wasteful number, since it uses less digits than its factorization.

151276832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14433 (or 14425 counting only the distinct ones).

The product of its digits is 20160, while the sum is 35.

The square root of 151276832 is about 12299.4647037991. The cubic root of 151276832 is about 532.8326231201.

The spelling of 151276832 in words is "one hundred fifty-one million, two hundred seventy-six thousand, eight hundred thirty-two".