23941028 has 6 divisors (see below), whose sum is σ = 41896806. Its totient is φ = 11970512.

The previous prime is 23941019. The next prime is 23941031. The reversal of 23941028 is 82014932.

It can be written as a sum of positive squares in only one way, i.e., 13235044 + 10705984 = 3638^2 + 3272^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2992625 + ... + 2992632.

It is an arithmetic number, because the mean of its divisors is an integer number (6982801).

Almost surely, 2^23941028 is an apocalyptic number.

It is an amenable number.

23941028 is a deficient number, since it is larger than the sum of its proper divisors (17955778).

23941028 is a wasteful number, since it uses less digits than its factorization.

23941028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5985261 (or 5985259 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 23941028 is about 4892.9569791691. The cubic root of 23941028 is about 288.2134637851.

The spelling of 23941028 in words is "twenty-three million, nine hundred forty-one thousand, twenty-eight".