23848402 has 12 divisors (see below), whose sum is σ = 36629550. Its totient is φ = 11645088.

The previous prime is 23848397. The next prime is 23848421. The reversal of 23848402 is 20484832.

23848402 is nontrivially palindromic in base 7.

It can be written as a sum of positive squares in only one way, i.e., 13995081 + 9853321 = 3741^2 + 3139^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 474 + ... + 6922.

Almost surely, 2^23848402 is an apocalyptic number.

23848402 is a deficient number, since it is larger than the sum of its proper divisors (12781148).

23848402 is an equidigital number, since it uses as much as digits as its factorization.

23848402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6537 (or 6494 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 31.

The square root of 23848402 is about 4883.4825688232. The cubic root of 23848402 is about 287.8412914787.

The spelling of 23848402 in words is "twenty-three million, eight hundred forty-eight thousand, four hundred two".