18079070 has 16 divisors (see below), whose sum is σ = 34255440. Its totient is φ = 6850944.

The previous prime is 18079057. The next prime is 18079091. The reversal of 18079070 is 7097081.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47387 + ... + 47766.

It is an arithmetic number, because the mean of its divisors is an integer number (2140965).

Almost surely, 2^18079070 is an apocalyptic number.

18079070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

18079070 is a deficient number, since it is larger than the sum of its proper divisors (16176370).

18079070 is a wasteful number, since it uses less digits than its factorization.

18079070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95179.

The product of its (nonzero) digits is 3528, while the sum is 32.

The square root of 18079070 is about 4251.9489648866. The cubic root of 18079070 is about 262.4573233720.

The spelling of 18079070 in words is "eighteen million, seventy-nine thousand, seventy".