6477949362 has 16 divisors (see below), whose sum is σ = 13030790400. Its totient is φ = 2146834512.

The previous prime is 6477949339. The next prime is 6477949367. The reversal of 6477949362 is 2639497746.

It is not an unprimeable number, because it can be changed into a prime (6477949367) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3119362 + ... + 3121437.

It is an arithmetic number, because the mean of its divisors is an integer number (814424400).

Almost surely, 2^6477949362 is an apocalyptic number.

6477949362 is an abundant number, since it is smaller than the sum of its proper divisors (6552841038).

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

6477949362 is a wasteful number, since it uses less digits than its factorization.

6477949362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6240977.

The product of its digits is 13716864, while the sum is 57.

The square root of 6477949362 is about 80485.7090544651. The cubic root of 6477949362 is about 1864.1428220506.

The spelling of 6477949362 in words is "six billion, four hundred seventy-seven million, nine hundred forty-nine thousand, three hundred sixty-two".