23429150 has 24 divisors (see below), whose sum is σ = 43706280. Its totient is φ = 9344160.

The previous prime is 23429143. The next prime is 23429167. The reversal of 23429150 is 5192432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30572 + ... + 31328.

It is an arithmetic number, because the mean of its divisors is an integer number (1821095).

Almost surely, 2^23429150 is an apocalyptic number.

23429150 is a deficient number, since it is larger than the sum of its proper divisors (20277130).

23429150 is a wasteful number, since it uses less digits than its factorization.

23429150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1388 (or 1383 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 23429150 is about 4840.3667216441. The cubic root of 23429150 is about 286.1445713076.

The spelling of 23429150 in words is "twenty-three million, four hundred twenty-nine thousand, one hundred fifty".