151463976 has 64 divisors (see below), whose sum is σ = 387266880. Its totient is φ = 49351680.

The previous prime is 151463971. The next prime is 151463989. The reversal of 151463976 is 679364151.

It is a super-3 number, since 3×151463976³ (a number of 26 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (151463971) 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, 449280 + ... + 449616.

It is an arithmetic number, because the mean of its divisors is an integer number (6051045).

Almost surely, 2^151463976 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 151463976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (193633440).

151463976 is an abundant number, since it is smaller than the sum of its proper divisors (235802904).

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

151463976 is a wasteful number, since it uses less digits than its factorization.

151463976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 714 (or 710 counting only the distinct ones).

The product of its digits is 136080, while the sum is 42.

The square root of 151463976 is about 12307.0701631217. The cubic root of 151463976 is about 533.0522543214.

The spelling of 151463976 in words is "one hundred fifty-one million, four hundred sixty-three thousand, nine hundred seventy-six".