9572154652 has 6 divisors (see below), whose sum is σ = 16751270648. Its totient is φ = 4786077324.

The previous prime is 9572154619. The next prime is 9572154653. The reversal of 9572154652 is 2564512759.

It is a super-2 number, since 2×9572154652² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9572154653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1196519328 + ... + 1196519335.

Almost surely, 2^9572154652 is an apocalyptic number.

It is an amenable number.

9572154652 is a deficient number, since it is larger than the sum of its proper divisors (7179115996).

9572154652 is a wasteful number, since it uses less digits than its factorization.

9572154652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2393038667 (or 2393038665 counting only the distinct ones).

The product of its digits is 756000, while the sum is 46.

The square root of 9572154652 is about 97837.3888245184. The cubic root of 9572154652 is about 2123.2602805103.

The spelling of 9572154652 in words is "nine billion, five hundred seventy-two million, one hundred fifty-four thousand, six hundred fifty-two".