70275023 has 16 divisors (see below), whose sum is σ = 87474240. Its totient is φ = 54971136.

The previous prime is 70274999. The next prime is 70275031. The reversal of 70275023 is 32057207.

It is a cyclic number.

It is not a de Polignac number, because 70275023 - 2¹² = 70270927 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 70274983 and 70275001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70275083) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3761 + ... + 12437.

It is an arithmetic number, because the mean of its divisors is an integer number (5467140).

Almost surely, 2^70275023 is an apocalyptic number.

70275023 is a deficient number, since it is larger than the sum of its proper divisors (17199217).

70275023 is a wasteful number, since it uses less digits than its factorization.

70275023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8786.

The product of its (nonzero) digits is 2940, while the sum is 26.

The square root of 70275023 is about 8383.0199212456. The cubic root of 70275023 is about 412.6675619223.

The spelling of 70275023 in words is "seventy million, two hundred seventy-five thousand, twenty-three".