5456140651 has 8 divisors (see below), whose sum is σ = 5885661600. Its totient is φ = 5028022272.

The previous prime is 5456140631. The next prime is 5456140663. The reversal of 5456140651 is 1560416545.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5456140651 - 2⁵ = 5456140619 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5456140651.

It is not an unprimeable number, because it can be changed into a prime (5456140631) 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, 342550 + ... + 358123.

It is an arithmetic number, because the mean of its divisors is an integer number (735707700).

Almost surely, 2^5456140651 is an apocalyptic number.

5456140651 is a deficient number, since it is larger than the sum of its proper divisors (429520949).

5456140651 is a wasteful number, since it uses less digits than its factorization.

5456140651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 701285.

The product of its (nonzero) digits is 72000, while the sum is 37.

The square root of 5456140651 is about 73865.6933291768. The cubic root of 5456140651 is about 1760.4695556505.

The spelling of 5456140651 in words is "five billion, four hundred fifty-six million, one hundred forty thousand, six hundred fifty-one".