23214850 has 24 divisors (see below), whose sum is σ = 43616628. Its totient is φ = 9192000.

The previous prime is 23214847. The next prime is 23214869. The reversal of 23214850 is 5841232.

It can be written as a sum of positive squares in 6 ways, for example, as 9174841 + 14040009 = 3029^2 + 3747^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

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, 2752 + ... + 7348.

Almost surely, 2^23214850 is an apocalyptic number.

23214850 is a deficient number, since it is larger than the sum of its proper divisors (20401778).

23214850 is a wasteful number, since it uses less digits than its factorization.

23214850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4710 (or 4705 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 23214850 is about 4818.1791166373. The cubic root of 23214850 is about 285.2694691527.

The spelling of 23214850 in words is "twenty-three million, two hundred fourteen thousand, eight hundred fifty".