5507277650 has 48 divisors (see below), whose sum is σ = 11721106944. Its totient is φ = 1885918080.

The previous prime is 5507277641. The next prime is 5507277667. The reversal of 5507277650 is 567727055.

It is a happy number.

It is a super-2 number, since 2×5507277650² = 60660214228379045000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 292934 + ... + 311166.

It is an arithmetic number, because the mean of its divisors is an integer number (244189728).

Almost surely, 2^5507277650 is an apocalyptic number.

5507277650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5507277650 is an abundant number, since it is smaller than the sum of its proper divisors (6213829294).

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

5507277650 is a wasteful number, since it uses less digits than its factorization.

5507277650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19115 (or 19110 counting only the distinct ones).

The product of its (nonzero) digits is 514500, while the sum is 44.

The square root of 5507277650 is about 74211.0345568636. The cubic root of 5507277650 is about 1765.9523893491.

The spelling of 5507277650 in words is "five billion, five hundred seven million, two hundred seventy-seven thousand, six hundred fifty".