23206148 has 24 divisors (see below), whose sum is σ = 48014400. Its totient is φ = 9602208.

The previous prime is 23206129. The next prime is 23206159. The reversal of 23206148 is 84160232.

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, 13478 + ... + 15101.

It is an arithmetic number, because the mean of its divisors is an integer number (2000600).

Almost surely, 2^23206148 is an apocalyptic number.

23206148 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

23206148 is an abundant number, since it is smaller than the sum of its proper divisors (24808252).

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

23206148 is a wasteful number, since it uses less digits than its factorization.

23206148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28619 (or 28617 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 23206148 is about 4817.2759937541. The cubic root of 23206148 is about 285.2338206323.

The spelling of 23206148 in words is "twenty-three million, two hundred six thousand, one hundred forty-eight".