3715620053 has 4 divisors (see below), whose sum is σ = 3724084320. Its totient is φ = 3707155788.

The previous prime is 3715620037. The next prime is 3715620059. The reversal of 3715620053 is 3500265173.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3500265173 = 5779 ⋅605687.

It is a cyclic number.

It is not a de Polignac number, because 3715620053 - 2⁴ = 3715620037 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 (3715620059) 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, 4231475 + ... + 4232352.

It is an arithmetic number, because the mean of its divisors is an integer number (931021080).

Almost surely, 2^3715620053 is an apocalyptic number.

It is an amenable number.

3715620053 is a deficient number, since it is larger than the sum of its proper divisors (8464267).

3715620053 is an equidigital number, since it uses as much as digits as its factorization.

3715620053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8464266.

The product of its (nonzero) digits is 18900, while the sum is 32.

The square root of 3715620053 is about 60955.8861226707. The cubic root of 3715620053 is about 1548.8538252826.

The spelling of 3715620053 in words is "three billion, seven hundred fifteen million, six hundred twenty thousand, fifty-three".