5476294656 has 392 divisors, whose sum is σ = 18909389664. Its totient is φ = 1552711680.

The previous prime is 5476294651. The next prime is 5476294667. The reversal of 5476294656 is 6564926745.

5476294656 is a `hidden beast` number, since 5 + 4 + 7 + 629 + 4 + 6 + 5 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (5476294651) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 41803711 + ... + 41803841.

Almost surely, 2^5476294656 is an apocalyptic number.

5476294656 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5476294656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9454694832).

5476294656 is an abundant number, since it is smaller than the sum of its proper divisors (13433095008).

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

5476294656 is an frugal number, since it uses more digits than its factorization.

5476294656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182 (or 143 counting only the distinct ones).

The product of its digits is 10886400, while the sum is 54.

The square root of 5476294656 is about 74001.9908921375. The cubic root of 5476294656 is about 1762.6345117801.

The spelling of 5476294656 in words is "five billion, four hundred seventy-six million, two hundred ninety-four thousand, six hundred fifty-six".