32034491 has 2 divisors, whose sum is σ = 32034492. Its totient is φ = 32034490.

The previous prime is 32034481. The next prime is 32034493. The reversal of 32034491 is 19443023.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 32034491 - 2⁶ = 32034427 is a prime.

It is a super-2 number, since 2×32034491² = 2052417227258162, which contains 22 as substring.

Together with 32034493, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32034491.

It is not a weakly prime, because it can be changed into another prime (32034493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16017245 + 16017246.

It is an arithmetic number, because the mean of its divisors is an integer number (16017246).

Almost surely, 2^32034491 is an apocalyptic number.

32034491 is a deficient number, since it is larger than the sum of its proper divisors (1).

32034491 is an equidigital number, since it uses as much as digits as its factorization.

32034491 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 32034491 is about 5659.9020309542. The cubic root of 32034491 is about 317.5942341237.

The spelling of 32034491 in words is "thirty-two million, thirty-four thousand, four hundred ninety-one".