7613298812 has 12 divisors (see below), whose sum is σ = 15226597680. Its totient is φ = 3262842336.

The previous prime is 7613298811. The next prime is 7613298857. The reversal of 7613298812 is 2188923167.

It is a happy number.

7613298812 is an admirable number.

It is a super-2 number, since 2×7613298812² (a number of 21 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7613298811) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135951737 + ... + 135951792.

It is an arithmetic number, because the mean of its divisors is an integer number (1268883140).

Almost surely, 2^7613298812 is an apocalyptic number.

It is an amenable number.

7613298812 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

7613298812 is a wasteful number, since it uses less digits than its factorization.

7613298812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271903540 (or 271903538 counting only the distinct ones).

The product of its digits is 290304, while the sum is 47.

The square root of 7613298812 is about 87254.2194509813. The cubic root of 7613298812 is about 1967.2412631243.

The spelling of 7613298812 in words is "seven billion, six hundred thirteen million, two hundred ninety-eight thousand, eight hundred twelve".