79925098 has 24 divisors (see below), whose sum is σ = 134600256. Its totient is φ = 35551560.

The previous prime is 79925081. The next prime is 79925101. The reversal of 79925098 is 89052997.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7861 + ... + 14887.

It is an arithmetic number, because the mean of its divisors is an integer number (5608344).

Almost surely, 2^79925098 is an apocalyptic number.

79925098 is a deficient number, since it is larger than the sum of its proper divisors (54675158).

79925098 is a wasteful number, since it uses less digits than its factorization.

79925098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7098 (or 7087 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 49.

The square root of 79925098 is about 8940.0837803681. The cubic root of 79925098 is about 430.7524197930.

The spelling of 79925098 in words is "seventy-nine million, nine hundred twenty-five thousand, ninety-eight".