23214294 has 24 divisors (see below), whose sum is σ = 51051000. Its totient is φ = 7622208.

The previous prime is 23214277. The next prime is 23214307. The reversal of 23214294 is 49241232.

23214294 is a `hidden beast` number, since 232 + 1 + 429 + 4 = 666.

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, 8419 + ... + 10830.

It is an arithmetic number, because the mean of its divisors is an integer number (2127125).

Almost surely, 2^23214294 is an apocalyptic number.

23214294 is an abundant number, since it is smaller than the sum of its proper divisors (27836706).

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

23214294 is a wasteful number, since it uses less digits than its factorization.

23214294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19324 (or 19321 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 23214294 is about 4818.1214181463. The cubic root of 23214294 is about 285.2671917155.

The spelling of 23214294 in words is "twenty-three million, two hundred fourteen thousand, two hundred ninety-four".