652098881 has 8 divisors (see below), whose sum is σ = 746136384. Its totient is φ = 558281520.

The previous prime is 652098877. The next prime is 652098883. The reversal of 652098881 is 188890256.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 652098881 - 2² = 652098877 is a prime.

It is a super-2 number, since 2×652098881² = 850465901202904322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (652098883) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48635 + ... + 60576.

It is an arithmetic number, because the mean of its divisors is an integer number (93267048).

Almost surely, 2^652098881 is an apocalyptic number.

It is an amenable number.

652098881 is a deficient number, since it is larger than the sum of its proper divisors (94037503).

652098881 is a wasteful number, since it uses less digits than its factorization.

652098881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110071.

The product of its (nonzero) digits is 276480, while the sum is 47.

The square root of 652098881 is about 25536.2268356153. The cubic root of 652098881 is about 867.1704793701.

The spelling of 652098881 in words is "six hundred fifty-two million, ninety-eight thousand, eight hundred eighty-one".