5277777740 has 24 divisors (see below), whose sum is σ = 11271188880. Its totient is φ = 2075329088.

The previous prime is 5277777719. The next prime is 5277777793. The reversal of 5277777740 is 477777725.

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, 2235167 + ... + 2237526.

It is an arithmetic number, because the mean of its divisors is an integer number (469632870).

Almost surely, 2^5277777740 is an apocalyptic number.

It is an amenable number.

5277777740 is an abundant number, since it is smaller than the sum of its proper divisors (5993411140).

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

5277777740 is a wasteful number, since it uses less digits than its factorization.

5277777740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4472761 (or 4472759 counting only the distinct ones).

The product of its (nonzero) digits is 4705960, while the sum is 53.

The square root of 5277777740 is about 72648.3154656734. The cubic root of 5277777740 is about 1741.0732072164.

The spelling of 5277777740 in words is "five billion, two hundred seventy-seven million, seven hundred seventy-seven thousand, seven hundred forty".