916277955 has 16 divisors (see below), whose sum is σ = 1467051264. Its totient is φ = 488346080.

The previous prime is 916277941. The next prime is 916277977. The reversal of 916277955 is 559772619.

It is not a de Polignac number, because 916277955 - 2⁶ = 916277891 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 916277898 and 916277907.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2452 + ... + 42878.

It is an arithmetic number, because the mean of its divisors is an integer number (91690704).

Almost surely, 2^916277955 is an apocalyptic number.

916277955 is a deficient number, since it is larger than the sum of its proper divisors (550773309).

916277955 is a wasteful number, since it uses less digits than its factorization.

916277955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41946.

The product of its digits is 1190700, while the sum is 51.

The square root of 916277955 is about 30270.0834983982. The cubic root of 916277955 is about 971.2754522266.

The spelling of 916277955 in words is "nine hundred sixteen million, two hundred seventy-seven thousand, nine hundred fifty-five".