7387115683 has 8 divisors (see below), whose sum is σ = 7652206800. Its totient is φ = 7122715488.

The previous prime is 7387115657. The next prime is 7387115713. The reversal of 7387115683 is 3865117837.

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

It is a cyclic number.

It is not a de Polignac number, because 7387115683 - 2⁵ = 7387115651 is a prime.

It is a super-3 number, since 3×7387115683³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (7387115783) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150916 + ... + 193777.

It is an arithmetic number, because the mean of its divisors is an integer number (956525850).

Almost surely, 2^7387115683 is an apocalyptic number.

7387115683 is a deficient number, since it is larger than the sum of its proper divisors (265091117).

7387115683 is a wasteful number, since it uses less digits than its factorization.

7387115683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345461.

The product of its digits is 846720, while the sum is 49.

The square root of 7387115683 is about 85948.3314730426. The cubic root of 7387115683 is about 1947.5635300993.

The spelling of 7387115683 in words is "seven billion, three hundred eighty-seven million, one hundred fifteen thousand, six hundred eighty-three".