613514432 has 28 divisors (see below), whose sum is σ = 1240420176. Its totient is φ = 300967680.

The previous prime is 613514399. The next prime is 613514441. The reversal of 613514432 is 234415316.

It is a junction number, because it is equal to n+sod(n) for n = 613514395 and 613514404.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87044 + ... + 93827.

Almost surely, 2^613514432 is an apocalyptic number.

It is an amenable number.

613514432 is an abundant number, since it is smaller than the sum of its proper divisors (626905744).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

613514432 is a wasteful number, since it uses less digits than its factorization.

613514432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180936 (or 180926 counting only the distinct ones).

The product of its digits is 8640, while the sum is 29.

The square root of 613514432 is about 24769.2234839932. The cubic root of 613514432 is about 849.7182143226.

Adding to 613514432 its reverse (234415316), we get a palindrome (847929748).

The spelling of 613514432 in words is "six hundred thirteen million, five hundred fourteen thousand, four hundred thirty-two".