23071074 has 64 divisors (see below), whose sum is σ = 53415936. Its totient is φ = 6580224.

The previous prime is 23071051. The next prime is 23071121. The reversal of 23071074 is 47017032.

It is a super-3 number, since 3×23071074³ (a number of 23 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 168334 + ... + 168470.

It is an arithmetic number, because the mean of its divisors is an integer number (834624).

Almost surely, 2^23071074 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23071074, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26707968).

23071074 is an abundant number, since it is smaller than the sum of its proper divisors (30344862).

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

23071074 is a wasteful number, since it uses less digits than its factorization.

23071074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299.

The product of its (nonzero) digits is 1176, while the sum is 24.

The square root of 23071074 is about 4803.2357843437. The cubic root of 23071074 is about 284.6793315474.

The spelling of 23071074 in words is "twenty-three million, seventy-one thousand, seventy-four".