5651540496 has 120 divisors (see below), whose sum is σ = 18861947520. Its totient is φ = 1544514048.

The previous prime is 5651540483. The next prime is 5651540497. The reversal of 5651540496 is 6940451565.

5651540496 is a `hidden beast` number, since 5 + 6 + 5 + 154 + 0 + 496 = 666.

It is not an unprimeable number, because it can be changed into a prime (5651540497) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 98701 + ... + 145068.

It is an arithmetic number, because the mean of its divisors is an integer number (157182896).

Almost surely, 2^5651540496 is an apocalyptic number.

5651540496 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

5651540496 is an abundant number, since it is smaller than the sum of its proper divisors (13210407024).

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

5651540496 is a wasteful number, since it uses less digits than its factorization.

5651540496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243813 (or 243804 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 45.

The square root of 5651540496 is about 75176.7284204361. The cubic root of 5651540496 is about 1781.2393523426.

The spelling of 5651540496 in words is "five billion, six hundred fifty-one million, five hundred forty thousand, four hundred ninety-six".