70572 has 12 divisors (see below), whose sum is σ = 164696. Its totient is φ = 23520.

The previous prime is 70571. The next prime is 70573. The reversal of 70572 is 27507.

It is an interprime number because it is at equal distance from previous prime (70571) and next prime (70573).

It is a tau number, because it is divible by the number of its divisors (12).

It is a plaindrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (70571) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2929 + ... + 2952.

2⁷⁰⁵⁷² is an apocalyptic number.

It is an amenable number.

70572 is an abundant number, since it is smaller than the sum of its proper divisors (94124).

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82348).

70572 is a wasteful number, since it uses less digits than its factorization.

70572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5888 (or 5886 counting only the distinct ones).

The product of its (nonzero) digits is 490, while the sum is 21.

The square root of 70572 is about 265.6539101914. The cubic root of 70572 is about 41.3248045763.

It can be divided in two parts, 705 and 72, that added together give a palindrome (777).

The spelling of 70572 in words is "seventy thousand, five hundred seventy-two".