916956156 has 12 divisors (see below), whose sum is σ = 2139564392. Its totient is φ = 305652048.

The previous prime is 916956151. The next prime is 916956167. The reversal of 916956156 is 651659619.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-3 number, since 3×916956156³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (916956151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38206495 + ... + 38206518.

Almost surely, 2^916956156 is an apocalyptic number.

It is an amenable number.

916956156 is an abundant number, since it is smaller than the sum of its proper divisors (1222608236).

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

916956156 is a wasteful number, since it uses less digits than its factorization.

916956156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76413020 (or 76413018 counting only the distinct ones).

The product of its digits is 437400, while the sum is 48.

The square root of 916956156 is about 30281.2839225816. The cubic root of 916956156 is about 971.5150292839.

The spelling of 916956156 in words is "nine hundred sixteen million, nine hundred fifty-six thousand, one hundred fifty-six".