83372963 has 2 divisors, whose sum is σ = 83372964. Its totient is φ = 83372962.

The previous prime is 83372929. The next prime is 83372977. The reversal of 83372963 is 36927338.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 83372963 - 2⁶ = 83372899 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 83372963.

It is not a weakly prime, because it can be changed into another prime (83372903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41686481 + 41686482.

It is an arithmetic number, because the mean of its divisors is an integer number (41686482).

Almost surely, 2^83372963 is an apocalyptic number.

83372963 is a deficient number, since it is larger than the sum of its proper divisors (1).

83372963 is an equidigital number, since it uses as much as digits as its factorization.

83372963 is an evil number, because the sum of its binary digits is even.

The product of its digits is 163296, while the sum is 41.

The square root of 83372963 is about 9130.8796399909. The cubic root of 83372963 is about 436.8594608006.

The spelling of 83372963 in words is "eighty-three million, three hundred seventy-two thousand, nine hundred sixty-three".