412238976 has 64 divisors (see below), whose sum is σ = 1113024000. Its totient is φ = 135152640.

The previous prime is 412238971. The next prime is 412238977. The reversal of 412238976 is 679832214.

It is a tau number, because it is divible by the number of its divisors (64).

It is not an unprimeable number, because it can be changed into a prime (412238971) 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, 14625 + ... + 32223.

It is an arithmetic number, because the mean of its divisors is an integer number (17391000).

Almost surely, 2^412238976 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 412238976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (556512000).

412238976 is an abundant number, since it is smaller than the sum of its proper divisors (700785024).

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

412238976 is a wasteful number, since it uses less digits than its factorization.

412238976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17677 (or 17665 counting only the distinct ones).

The product of its digits is 145152, while the sum is 42.

The square root of 412238976 is about 20303.6690280353. The cubic root of 412238976 is about 744.2457275964.

The spelling of 412238976 in words is "four hundred twelve million, two hundred thirty-eight thousand, nine hundred seventy-six".