74912483 has 2 divisors, whose sum is σ = 74912484. Its totient is φ = 74912482.

The previous prime is 74912443. The next prime is 74912491. The reversal of 74912483 is 38421947.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 74912483 - 2¹⁴ = 74896099 is a prime.

It is a super-2 number, since 2×74912483² = 11223760218450578, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (74912413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37456241 + 37456242.

It is an arithmetic number, because the mean of its divisors is an integer number (37456242).

Almost surely, 2^74912483 is an apocalyptic number.

74912483 is a deficient number, since it is larger than the sum of its proper divisors (1).

74912483 is an equidigital number, since it uses as much as digits as its factorization.

74912483 is an evil number, because the sum of its binary digits is even.

The product of its digits is 48384, while the sum is 38.

The square root of 74912483 is about 8655.1997666143. The cubic root of 74912483 is about 421.5522361476.

The spelling of 74912483 in words is "seventy-four million, nine hundred twelve thousand, four hundred eighty-three".