7531682134 has 16 divisors (see below), whose sum is σ = 11386821600. Its totient is φ = 3736108224.

The previous prime is 7531682107. The next prime is 7531682161. The reversal of 7531682134 is 4312861357.

It is an interprime number because it is at equal distance from previous prime (7531682107) and next prime (7531682161).

It is a super-2 number, since 2×7531682134² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 507532 + ... + 522160.

It is an arithmetic number, because the mean of its divisors is an integer number (711676350).

Almost surely, 2^7531682134 is an apocalyptic number.

7531682134 is a deficient number, since it is larger than the sum of its proper divisors (3855139466).

7531682134 is a wasteful number, since it uses less digits than its factorization.

7531682134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16647.

The product of its digits is 120960, while the sum is 40.

The square root of 7531682134 is about 86785.2644980702. The cubic root of 7531682134 is about 1960.1862010733.

The spelling of 7531682134 in words is "seven billion, five hundred thirty-one million, six hundred eighty-two thousand, one hundred thirty-four".