74160941 has 4 divisors (see below), whose sum is σ = 74994300. Its totient is φ = 73327584.

The previous prime is 74160899. The next prime is 74160973. The reversal of 74160941 is 14906147.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14906147 = 997 ⋅14951.

It can be written as a sum of positive squares in 2 ways, for example, as 8145316 + 66015625 = 2854^2 + 8125^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-74160941 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 74160898 and 74160907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74160041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 416546 + ... + 416723.

It is an arithmetic number, because the mean of its divisors is an integer number (18748575).

Almost surely, 2^74160941 is an apocalyptic number.

It is an amenable number.

74160941 is a deficient number, since it is larger than the sum of its proper divisors (833359).

74160941 is an equidigital number, since it uses as much as digits as its factorization.

74160941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 833358.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 74160941 is about 8611.6746919516. The cubic root of 74160941 is about 420.1377873693.

The spelling of 74160941 in words is "seventy-four million, one hundred sixty thousand, nine hundred forty-one".