5155727304 has 256 divisors, whose sum is σ = 16494428160. Its totient is φ = 1306368000.

The previous prime is 5155727293. The next prime is 5155727321. The reversal of 5155727304 is 4037275515.

It is a happy number.

It is a super-2 number, since 2×5155727304² = 53163048066422216832, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 18347644 + ... + 18347924.

It is an arithmetic number, because the mean of its divisors is an integer number (64431360).

Almost surely, 2^5155727304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5155727304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8247214080).

5155727304 is an abundant number, since it is smaller than the sum of its proper divisors (11338700856).

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

5155727304 is a wasteful number, since it uses less digits than its factorization.

5155727304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 612 (or 608 counting only the distinct ones).

The product of its (nonzero) digits is 147000, while the sum is 39.

The square root of 5155727304 is about 71803.3934017049. The cubic root of 5155727304 is about 1727.5474289551.

The spelling of 5155727304 in words is "five billion, one hundred fifty-five million, seven hundred twenty-seven thousand, three hundred four".