70118373 has 32 divisors (see below), whose sum is σ = 105799680. Its totient is φ = 41008320.

The previous prime is 70118359. The next prime is 70118401. The reversal of 70118373 is 37381107.

It is not a de Polignac number, because 70118373 - 2⁸ = 70118117 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 70118373.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70118173) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 70840 + ... + 71822.

It is an arithmetic number, because the mean of its divisors is an integer number (3306240).

Almost surely, 2^70118373 is an apocalyptic number.

It is an amenable number.

70118373 is a deficient number, since it is larger than the sum of its proper divisors (35681307).

70118373 is a wasteful number, since it uses less digits than its factorization.

70118373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1089.

The product of its (nonzero) digits is 3528, while the sum is 30.

The square root of 70118373 is about 8373.6714170070. The cubic root of 70118373 is about 412.3607081579.

The spelling of 70118373 in words is "seventy million, one hundred eighteen thousand, three hundred seventy-three".