6242553532 has 6 divisors (see below), whose sum is σ = 10924468688. Its totient is φ = 3121276764.

The previous prime is 6242553517. The next prime is 6242553553. The reversal of 6242553532 is 2353552426.

It is a junction number, because it is equal to n+sod(n) for n = 6242553491 and 6242553500.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 780319188 + ... + 780319195.

Almost surely, 2^6242553532 is an apocalyptic number.

It is an amenable number.

6242553532 is a deficient number, since it is larger than the sum of its proper divisors (4681915156).

6242553532 is a wasteful number, since it uses less digits than its factorization.

6242553532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1560638387 (or 1560638385 counting only the distinct ones).

The product of its digits is 216000, while the sum is 37.

The square root of 6242553532 is about 79009.8318692047. The cubic root of 6242553532 is about 1841.2839113263.

The spelling of 6242553532 in words is "six billion, two hundred forty-two million, five hundred fifty-three thousand, five hundred thirty-two".