5272316450 has 48 divisors (see below), whose sum is σ = 10273271040. Its totient is φ = 2009272320.

The previous prime is 5272316447. The next prime is 5272316461. The reversal of 5272316450 is 546132725.

It is a self number, because there is not a number n which added to its sum of digits gives 5272316450.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 286631 + ... + 304469.

It is an arithmetic number, because the mean of its divisors is an integer number (214026480).

Almost surely, 2^5272316450 is an apocalyptic number.

5272316450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5272316450 is a deficient number, since it is larger than the sum of its proper divisors (5000954590).

5272316450 is a wasteful number, since it uses less digits than its factorization.

5272316450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18131 (or 18126 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 35.

The square root of 5272316450 is about 72610.7185613805. The cubic root of 5272316450 is about 1740.4724627516.

The spelling of 5272316450 in words is "five billion, two hundred seventy-two million, three hundred sixteen thousand, four hundred fifty".