74941123 has 4 divisors (see below), whose sum is σ = 76169728. Its totient is φ = 73712520.

The previous prime is 74941121. The next prime is 74941127. The reversal of 74941123 is 32114947.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 74941123 - 2¹ = 74941121 is a prime.

It is a super-2 number, since 2×74941123² = 11232343833002258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (74941121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 614211 + ... + 614332.

It is an arithmetic number, because the mean of its divisors is an integer number (19042432).

Almost surely, 2^74941123 is an apocalyptic number.

74941123 is a deficient number, since it is larger than the sum of its proper divisors (1228605).

74941123 is a wasteful number, since it uses less digits than its factorization.

74941123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1228604.

The product of its digits is 6048, while the sum is 31.

The square root of 74941123 is about 8656.8541052740. The cubic root of 74941123 is about 421.6059509060.

The spelling of 74941123 in words is "seventy-four million, nine hundred forty-one thousand, one hundred twenty-three".