23474274 has 8 divisors (see below), whose sum is σ = 46948560. Its totient is φ = 7824756.

The previous prime is 23474267. The next prime is 23474287. The reversal of 23474274 is 47247432.

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

23474274 is an admirable number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1956184 + ... + 1956195.

It is an arithmetic number, because the mean of its divisors is an integer number (5868570).

Almost surely, 2^23474274 is an apocalyptic number.

23474274 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.

23474274 is a wasteful number, since it uses less digits than its factorization.

23474274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3912384.

The product of its digits is 37632, while the sum is 33.

The square root of 23474274 is about 4845.0256965263. The cubic root of 23474274 is about 286.3281561026.

The spelling of 23474274 in words is "twenty-three million, four hundred seventy-four thousand, two hundred seventy-four".