5629726572 has 24 divisors (see below), whose sum is σ = 13236307392. Its totient is φ = 1862250000.

The previous prime is 5629726549. The next prime is 5629726577. The reversal of 5629726572 is 2756279265.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5629726577) 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, 1789054 + ... + 1792197.

It is an arithmetic number, because the mean of its divisors is an integer number (551512808).

Almost surely, 2^5629726572 is an apocalyptic number.

It is an amenable number.

5629726572 is an abundant number, since it is smaller than the sum of its proper divisors (7606580820).

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

5629726572 is a wasteful number, since it uses less digits than its factorization.

5629726572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3581389 (or 3581387 counting only the distinct ones).

The product of its digits is 3175200, while the sum is 51.

The square root of 5629726572 is about 75031.5038633773. The cubic root of 5629726572 is about 1778.9446435219.

The spelling of 5629726572 in words is "five billion, six hundred twenty-nine million, seven hundred twenty-six thousand, five hundred seventy-two".