6496036956 has 36 divisors (see below), whose sum is σ = 16463446272. Its totient is φ = 2159687424.

The previous prime is 6496036951. The next prime is 6496036973. The reversal of 6496036956 is 6596306946.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×6496036956² = 84396992267435491872, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6496036951) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 221781 + ... + 249356.

It is an arithmetic number, because the mean of its divisors is an integer number (457317952).

Almost surely, 2^6496036956 is an apocalyptic number.

It is an amenable number.

6496036956 is an abundant number, since it is smaller than the sum of its proper divisors (9967409316).

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

6496036956 is a wasteful number, since it uses less digits than its factorization.

6496036956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471530 (or 471525 counting only the distinct ones).

The product of its (nonzero) digits is 6298560, while the sum is 54.

The square root of 6496036956 is about 80597.9959800490. The cubic root of 6496036956 is about 1865.8762165315.

The spelling of 6496036956 in words is "six billion, four hundred ninety-six million, thirty-six thousand, nine hundred fifty-six".