7170854992 has 40 divisors (see below), whose sum is σ = 16568689536. Its totient is φ = 2939604096.

The previous prime is 7170854927. The next prime is 7170855007. The reversal of 7170854992 is 2994580717.

It is a super-2 number, since 2×7170854992² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

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, 1389283 + ... + 1394434.

Almost surely, 2^7170854992 is an apocalyptic number.

It is an amenable number.

7170854992 is an abundant number, since it is smaller than the sum of its proper divisors (9397834544).

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

7170854992 is a wasteful number, since it uses less digits than its factorization.

7170854992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2783755 (or 2783749 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 52.

The square root of 7170854992 is about 84680.9009871766. The cubic root of 7170854992 is about 1928.3697645966.

The spelling of 7170854992 in words is "seven billion, one hundred seventy million, eight hundred fifty-four thousand, nine hundred ninety-two".