34248491 has 2 divisors, whose sum is σ = 34248492. Its totient is φ = 34248490.

The previous prime is 34248479. The next prime is 34248503. The reversal of 34248491 is 19484243.

It is a balanced prime because it is at equal distance from previous prime (34248479) and next prime (34248503).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34248491 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (34248091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17124245 + 17124246.

It is an arithmetic number, because the mean of its divisors is an integer number (17124246).

Almost surely, 2^34248491 is an apocalyptic number.

34248491 is a deficient number, since it is larger than the sum of its proper divisors (1).

34248491 is an equidigital number, since it uses as much as digits as its factorization.

34248491 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27648, while the sum is 35.

The square root of 34248491 is about 5852.2210313692. The cubic root of 34248491 is about 324.7484949665.

The spelling of 34248491 in words is "thirty-four million, two hundred forty-eight thousand, four hundred ninety-one".