5407177646 has 12 divisors (see below), whose sum is σ = 8782664832. Its totient is φ = 2495620296.

The previous prime is 5407177627. The next prime is 5407177679. The reversal of 5407177646 is 6467717045.

It is a self number, because there is not a number n which added to its sum of digits gives 5407177646.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7998446 + ... + 7999121.

It is an arithmetic number, because the mean of its divisors is an integer number (731888736).

Almost surely, 2^5407177646 is an apocalyptic number.

5407177646 is a deficient number, since it is larger than the sum of its proper divisors (3375487186).

5407177646 is a wasteful number, since it uses less digits than its factorization.

5407177646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15997595 (or 15997582 counting only the distinct ones).

The product of its (nonzero) digits is 987840, while the sum is 47.

The square root of 5407177646 is about 73533.5137607336. The cubic root of 5407177646 is about 1755.1876159735.

The spelling of 5407177646 in words is "five billion, four hundred seven million, one hundred seventy-seven thousand, six hundred forty-six".