74814941 has 2 divisors, whose sum is σ = 74814942. Its totient is φ = 74814940.

The previous prime is 74814923. The next prime is 74814953. The reversal of 74814941 is 14941847.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 55190041 + 19624900 = 7429^2 + 4430^2 .

It is a cyclic number.

It is not a de Polignac number, because 74814941 - 2¹⁴ = 74798557 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 74814895 and 74814904.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (74814541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37407470 + 37407471.

It is an arithmetic number, because the mean of its divisors is an integer number (37407471).

Almost surely, 2^74814941 is an apocalyptic number.

It is an amenable number.

74814941 is a deficient number, since it is larger than the sum of its proper divisors (1).

74814941 is an equidigital number, since it uses as much as digits as its factorization.

74814941 is an evil number, because the sum of its binary digits is even.

The product of its digits is 32256, while the sum is 38.

The square root of 74814941 is about 8649.5630525478. The cubic root of 74814941 is about 421.3691918526.

The spelling of 74814941 in words is "seventy-four million, eight hundred fourteen thousand, nine hundred forty-one".