79955495 has 8 divisors (see below), whose sum is σ = 95996880. Its totient is φ = 63930880.

The previous prime is 79955489. The next prime is 79955497. The reversal of 79955495 is 59455997.

It is a happy number.

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

It is not a de Polignac number, because 79955495 - 2⁶ = 79955431 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79955497) 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, 11975 + ... + 17415.

It is an arithmetic number, because the mean of its divisors is an integer number (11999610).

Almost surely, 2^79955495 is an apocalyptic number.

79955495 is a deficient number, since it is larger than the sum of its proper divisors (16041385).

79955495 is a wasteful number, since it uses less digits than its factorization.

79955495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8385.

The product of its digits is 2551500, while the sum is 53.

The square root of 79955495 is about 8941.7836587562. The cubic root of 79955495 is about 430.8070205883.

The spelling of 79955495 in words is "seventy-nine million, nine hundred fifty-five thousand, four hundred ninety-five".