23801955 has 32 divisors (see below), whose sum is σ = 41637888. Its totient is φ = 11558400.

The previous prime is 23801933. The next prime is 23801971. The reversal of 23801955 is 55910832.

It is not a de Polignac number, because 23801955 - 2⁵ = 23801923 is a prime.

It is a super-3 number, since 3×23801955³ (a number of 23 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6400 + ... + 9410.

It is an arithmetic number, because the mean of its divisors is an integer number (1301184).

Almost surely, 2^23801955 is an apocalyptic number.

23801955 is a deficient number, since it is larger than the sum of its proper divisors (17835933).

23801955 is a wasteful number, since it uses less digits than its factorization.

23801955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3067.

The product of its (nonzero) digits is 10800, while the sum is 33.

The square root of 23801955 is about 4878.7247309107. The cubic root of 23801955 is about 287.6543040622.

The spelling of 23801955 in words is "twenty-three million, eight hundred one thousand, nine hundred fifty-five".