23010402 has 8 divisors (see below), whose sum is σ = 46020816. Its totient is φ = 7670132.

The previous prime is 23010347. The next prime is 23010433. The reversal of 23010402 is 20401032.

It is a sphenic number, since it is the product of 3 distinct primes.

23010402 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1917528 + ... + 1917539.

It is an arithmetic number, because the mean of its divisors is an integer number (5752602).

Almost surely, 2^23010402 is an apocalyptic number.

23010402 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

23010402 is a wasteful number, since it uses less digits than its factorization.

23010402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3835072.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 23010402 is about 4796.9158841906. The cubic root of 23010402 is about 284.4295638487.

Adding to 23010402 its reverse (20401032), we get a palindrome (43411434).

The spelling of 23010402 in words is "twenty-three million, ten thousand, four hundred two".