1086715516 has 6 divisors (see below), whose sum is σ = 1901752160. Its totient is φ = 543357756.

The previous prime is 1086715489. The next prime is 1086715519. The reversal of 1086715516 is 6155176801.

It is a super-2 number, since 2×1086715516² = 2361901225430292512, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1086715519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135839436 + ... + 135839443.

Almost surely, 2^1086715516 is an apocalyptic number.

It is an amenable number.

1086715516 is a deficient number, since it is larger than the sum of its proper divisors (815036644).

1086715516 is a wasteful number, since it uses less digits than its factorization.

1086715516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271678883 (or 271678881 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 40.

The square root of 1086715516 is about 32965.3684341613. The cubic root of 1086715516 is about 1028.1077256436.

The spelling of 1086715516 in words is "one billion, eighty-six million, seven hundred fifteen thousand, five hundred sixteen".