914974623 has 10 divisors (see below), whose sum is σ = 1366814064. Its totient is φ = 609983028.

The previous prime is 914974601. The next prime is 914974649. The reversal of 914974623 is 326479419.

It is a happy number.

914974623 is a `hidden beast` number, since 9 + 14 + 9 + 7 + 4 + 623 = 666.

It is not a de Polignac number, because 914974623 - 2⁶ = 914974559 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (914974223) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 5647911 + ... + 5648072.

Almost surely, 2^914974623 is an apocalyptic number.

914974623 is a deficient number, since it is larger than the sum of its proper divisors (451839441).

914974623 is a wasteful number, since it uses less digits than its factorization.

914974623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11295995 (or 11295986 counting only the distinct ones).

The product of its digits is 326592, while the sum is 45.

The square root of 914974623 is about 30248.5474527290. The cubic root of 914974623 is about 970.8147131911.

The spelling of 914974623 in words is "nine hundred fourteen million, nine hundred seventy-four thousand, six hundred twenty-three".