983165355 has 24 divisors (see below), whose sum is σ = 1793847120. Its totient is φ = 496756800.

The previous prime is 983165347. The next prime is 983165357. The reversal of 983165355 is 553561389.

It is not a de Polignac number, because 983165355 - 2³ = 983165347 is a prime.

It is a super-2 number, since 2×983165355² = 1933228230544552050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 983165355.

It is not an unprimeable number, because it can be changed into a prime (983165357) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 574096 + ... + 575805.

It is an arithmetic number, because the mean of its divisors is an integer number (74743630).

Almost surely, 2^983165355 is an apocalyptic number.

983165355 is a gapful number since it is divisible by the number (95) formed by its first and last digit.

983165355 is a deficient number, since it is larger than the sum of its proper divisors (810681765).

983165355 is a wasteful number, since it uses less digits than its factorization.

983165355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1149931 (or 1149928 counting only the distinct ones).

The product of its digits is 486000, while the sum is 45.

The square root of 983165355 is about 31355.4677050112. The cubic root of 983165355 is about 994.3566643375.

The spelling of 983165355 in words is "nine hundred eighty-three million, one hundred sixty-five thousand, three hundred fifty-five".