99256078 has 8 divisors (see below), whose sum is σ = 151106472. Its totient is φ = 48887256.

The previous prime is 99256051. The next prime is 99256111. The reversal of 99256078 is 87065299.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 370225 + ... + 370492.

It is an arithmetic number, because the mean of its divisors is an integer number (18888309).

Almost surely, 2^99256078 is an apocalyptic number.

99256078 is a deficient number, since it is larger than the sum of its proper divisors (51850394).

99256078 is a wasteful number, since it uses less digits than its factorization.

99256078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 740786.

The product of its (nonzero) digits is 272160, while the sum is 46.

The square root of 99256078 is about 9962.7344639913. The cubic root of 99256078 is about 463.0050239928.

The spelling of 99256078 in words is "ninety-nine million, two hundred fifty-six thousand, seventy-eight".