296925408 has 144 divisors (see below), whose sum is σ = 922967136. Its totient is φ = 89994240.

The previous prime is 296925389. The next prime is 296925437. The reversal of 296925408 is 804529692.

It is a tau number, because it is divible by the number of its divisors (144).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 265266 + ... + 266382.

It is an arithmetic number, because the mean of its divisors is an integer number (6409494).

Almost surely, 2^296925408 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 296925408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (461483568).

296925408 is an abundant number, since it is smaller than the sum of its proper divisors (626041728).

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

296925408 is a wasteful number, since it uses less digits than its factorization.

296925408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1217 (or 1206 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The square root of 296925408 is about 17231.5236702968. The cubic root of 296925408 is about 667.1381668971.

The spelling of 296925408 in words is "two hundred ninety-six million, nine hundred twenty-five thousand, four hundred eight".