5277111756 has 48 divisors (see below), whose sum is σ = 14812949760. Its totient is φ = 1428390720.

The previous prime is 5277111733. The next prime is 5277111761. The reversal of 5277111756 is 6571117725.

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 1651635 + ... + 1654826.

It is an arithmetic number, because the mean of its divisors is an integer number (308603120).

Almost surely, 2^5277111756 is an apocalyptic number.

It is an amenable number.

5277111756 is an abundant number, since it is smaller than the sum of its proper divisors (9535838004).

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

5277111756 is a wasteful number, since it uses less digits than its factorization.

5277111756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3306494 (or 3306492 counting only the distinct ones).

The product of its digits is 102900, while the sum is 42.

The square root of 5277111756 is about 72643.7317048071. The cubic root of 5277111756 is about 1740.9999708575. Note that the first 4 decimals are identical.

The spelling of 5277111756 in words is "five billion, two hundred seventy-seven million, one hundred eleven thousand, seven hundred fifty-six".