3572022253 has 4 divisors (see below), whose sum is σ = 3583290780. Its totient is φ = 3560753728.

The previous prime is 3572022247. The next prime is 3572022299. The reversal of 3572022253 is 3522202753.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3522202753 = 37 ⋅95194669.

It can be written as a sum of positive squares in 2 ways, for example, as 2041413124 + 1530609129 = 45182^2 + 39123^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3572022253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3572022053) 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, 5633788 + ... + 5634421.

It is an arithmetic number, because the mean of its divisors is an integer number (895822695).

Almost surely, 2^3572022253 is an apocalyptic number.

It is an amenable number.

3572022253 is a deficient number, since it is larger than the sum of its proper divisors (11268527).

3572022253 is a wasteful number, since it uses less digits than its factorization.

3572022253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11268526.

The product of its (nonzero) digits is 25200, while the sum is 31.

The square root of 3572022253 is about 59766.3973567087. The cubic root of 3572022253 is about 1528.6382365516.

The spelling of 3572022253 in words is "three billion, five hundred seventy-two million, twenty-two thousand, two hundred fifty-three".