23794949 has 12 divisors (see below), whose sum is σ = 25694592. Its totient is φ = 22011000.

The previous prime is 23794943. The next prime is 23794963. The reversal of 23794949 is 94949732.

It is not a de Polignac number, because 23794949 - 2¹⁶ = 23729413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23794943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15674 + ... + 17124.

It is an arithmetic number, because the mean of its divisors is an integer number (2141216).

Almost surely, 2^23794949 is an apocalyptic number.

It is an amenable number.

23794949 is a deficient number, since it is larger than the sum of its proper divisors (1899643).

23794949 is a wasteful number, since it uses less digits than its factorization.

23794949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1528 (or 1505 counting only the distinct ones).

The product of its digits is 489888, while the sum is 47.

The square root of 23794949 is about 4878.0066625621. The cubic root of 23794949 is about 287.6260780360.

The spelling of 23794949 in words is "twenty-three million, seven hundred ninety-four thousand, nine hundred forty-nine".