7610613506 has 8 divisors (see below), whose sum is σ = 11516946444. Its totient is φ = 3771631360.

The previous prime is 7610613449. The next prime is 7610613529. The reversal of 7610613506 is 6053160167.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5747914225 + 1862699281 = 75815^2 + 43159^2 .

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

It is a super-2 number, since 2×7610613506² (a number of 21 digits) contains 22 as substring.

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, 16837415 + ... + 16837866.

Almost surely, 2^7610613506 is an apocalyptic number.

7610613506 is a deficient number, since it is larger than the sum of its proper divisors (3906332938).

7610613506 is a wasteful number, since it uses less digits than its factorization.

7610613506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33675396.

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 7610613506 is about 87238.8302649686. The cubic root of 7610613506 is about 1967.0099457018.

The spelling of 7610613506 in words is "seven billion, six hundred ten million, six hundred thirteen thousand, five hundred six".