1080698152 has 8 divisors (see below), whose sum is σ = 2026309050. Its totient is φ = 540349072.

The previous prime is 1080698149. The next prime is 1080698167. The reversal of 1080698152 is 2518960801.

It can be written as a sum of positive squares in only one way, i.e., 1072824516 + 7873636 = 32754^2 + 2806^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67543627 + ... + 67543642.

Almost surely, 2^1080698152 is an apocalyptic number.

It is an amenable number.

1080698152 is a deficient number, since it is larger than the sum of its proper divisors (945610898).

1080698152 is a wasteful number, since it uses less digits than its factorization.

1080698152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135087275 (or 135087271 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 40.

The square root of 1080698152 is about 32873.9737786596. The cubic root of 1080698152 is about 1026.2065987422.

The spelling of 1080698152 in words is "one billion, eighty million, six hundred ninety-eight thousand, one hundred fifty-two".