1652022053 has 4 divisors (see below), whose sum is σ = 1802205888. Its totient is φ = 1501838220.

The previous prime is 1652022049. The next prime is 1652022059. The reversal of 1652022053 is 3502202561.

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.

It is a cyclic number.

It is not a de Polignac number, because 1652022053 - 2² = 1652022049 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 (1652022059) 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, 75091901 + ... + 75091922.

It is an arithmetic number, because the mean of its divisors is an integer number (450551472).

Almost surely, 2^1652022053 is an apocalyptic number.

It is an amenable number.

1652022053 is a deficient number, since it is larger than the sum of its proper divisors (150183835).

1652022053 is a wasteful number, since it uses less digits than its factorization.

1652022053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150183834.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 1652022053 is about 40645.0741541949. The cubic root of 1652022053 is about 1182.1482586259.

The spelling of 1652022053 in words is "one billion, six hundred fifty-two million, twenty-two thousand, fifty-three".