23071002 has 16 divisors (see below), whose sum is σ = 46727040. Its totient is φ = 7592832.

The previous prime is 23070991. The next prime is 23071033. The reversal of 23071002 is 20017032.

It is a super-2 number, since 2×23071002² = 1064542266568008, which contains 22 as substring.

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, 23863 + ... + 24810.

It is an arithmetic number, because the mean of its divisors is an integer number (2920440).

Almost surely, 2^23071002 is an apocalyptic number.

23071002 is an abundant number, since it is smaller than the sum of its proper divisors (23656038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23071002 is a wasteful number, since it uses less digits than its factorization.

23071002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48757.

The product of its (nonzero) digits is 84, while the sum is 15.

The square root of 23071002 is about 4803.2282893904. The cubic root of 23071002 is about 284.6790354055.

Adding to 23071002 its reverse (20017032), we get a palindrome (43088034).

The spelling of 23071002 in words is "twenty-three million, seventy-one thousand, two".