83214023 has 8 divisors (see below), whose sum is σ = 86940000. Its totient is φ = 79497088.

The previous prime is 83213993. The next prime is 83214029. The reversal of 83214023 is 32041238.

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 83214023 - 2²² = 79019719 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a self number, because there is not a number n which added to its sum of digits gives 83214023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83214029) 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, 22403 + ... + 25851.

It is an arithmetic number, because the mean of its divisors is an integer number (10867500).

Almost surely, 2^83214023 is an apocalyptic number.

83214023 is a deficient number, since it is larger than the sum of its proper divisors (3725977).

83214023 is a wasteful number, since it uses less digits than its factorization.

83214023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4521.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 83214023 is about 9122.1720549439. The cubic root of 83214023 is about 436.5816784530.

The spelling of 83214023 in words is "eighty-three million, two hundred fourteen thousand, twenty-three".