916602426 has 16 divisors (see below), whose sum is σ = 2036894400. Its totient is φ = 305534124.

The previous prime is 916602419. The next prime is 916602433. The reversal of 916602426 is 624206619.

916602426 is a `hidden beast` number, since 9 + 1 + 6 + 602 + 42 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (916602419) and next prime (916602433).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8487006 + ... + 8487113.

It is an arithmetic number, because the mean of its divisors is an integer number (127305900).

Almost surely, 2^916602426 is an apocalyptic number.

916602426 is an abundant number, since it is smaller than the sum of its proper divisors (1120291974).

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

916602426 is a wasteful number, since it uses less digits than its factorization.

916602426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16974130 (or 16974124 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 916602426 is about 30275.4426226934. The cubic root of 916602426 is about 971.3900875737.

The spelling of 916602426 in words is "nine hundred sixteen million, six hundred two thousand, four hundred twenty-six".