83027955 has 16 divisors (see below), whose sum is σ = 133320960. Its totient is φ = 44122848.

The previous prime is 83027933. The next prime is 83027977. The reversal of 83027955 is 55972038.

It is an interprime number because it is at equal distance from previous prime (83027933) and next prime (83027977).

It is not a de Polignac number, because 83027955 - 2⁸ = 83027699 is a prime.

It is a super-2 number, since 2×83027955² = 13787282622964050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5535 + ... + 14024.

It is an arithmetic number, because the mean of its divisors is an integer number (8332560).

Almost surely, 2^83027955 is an apocalyptic number.

83027955 is a deficient number, since it is larger than the sum of its proper divisors (50293005).

83027955 is a wasteful number, since it uses less digits than its factorization.

83027955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19850.

The product of its (nonzero) digits is 75600, while the sum is 39.

The square root of 83027955 is about 9111.9676799251. The cubic root of 83027955 is about 436.2560342129.

The spelling of 83027955 in words is "eighty-three million, twenty-seven thousand, nine hundred fifty-five".