23949092 has 6 divisors (see below), whose sum is σ = 41910918. Its totient is φ = 11974544.

The previous prime is 23949091. The next prime is 23949097. The reversal of 23949092 is 29094932.

It can be written as a sum of positive squares in only one way, i.e., 22033636 + 1915456 = 4694^2 + 1384^2 .

It is not an unprimeable number, because it can be changed into a prime (23949091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2993633 + ... + 2993640.

It is an arithmetic number, because the mean of its divisors is an integer number (6985153).

Almost surely, 2^23949092 is an apocalyptic number.

It is an amenable number.

23949092 is a deficient number, since it is larger than the sum of its proper divisors (17961826).

23949092 is a wasteful number, since it uses less digits than its factorization.

23949092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5987277 (or 5987275 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 38.

The square root of 23949092 is about 4893.7809513708. The cubic root of 23949092 is about 288.2458195730.

The spelling of 23949092 in words is "twenty-three million, nine hundred forty-nine thousand, ninety-two".