296451012 has 144 divisors (see below), whose sum is σ = 831563712. Its totient is φ = 81469440.

The previous prime is 296451007. The next prime is 296451019. The reversal of 296451012 is 210154692.

296451012 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (296451019) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2163808 + ... + 2163944.

It is an arithmetic number, because the mean of its divisors is an integer number (5774748).

Almost surely, 2^296451012 is an apocalyptic number.

296451012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 296451012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (415781856).

296451012 is an abundant number, since it is smaller than the sum of its proper divisors (535112700).

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

296451012 is a wasteful number, since it uses less digits than its factorization.

296451012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278 (or 263 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 296451012 is about 17217.7528150453. The cubic root of 296451012 is about 666.7826832535.

The spelling of 296451012 in words is "two hundred ninety-six million, four hundred fifty-one thousand, twelve".