23247026 has 16 divisors (see below), whose sum is σ = 39070080. Its totient is φ = 10280880.

The previous prime is 23247023. The next prime is 23247031. The reversal of 23247026 is 62074232.

It is a junction number, because it is equal to n+sod(n) for n = 23246986 and 23247004.

It is not an unprimeable number, because it can be changed into a prime (23247023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13466 + ... + 15093.

It is an arithmetic number, because the mean of its divisors is an integer number (2441880).

Almost surely, 2^23247026 is an apocalyptic number.

23247026 is a deficient number, since it is larger than the sum of its proper divisors (15823054).

23247026 is a wasteful number, since it uses less digits than its factorization.

23247026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28609.

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 23247026 is about 4821.5169812000. The cubic root of 23247026 is about 285.4012036969.

The spelling of 23247026 in words is "twenty-three million, two hundred forty-seven thousand, twenty-six".