74060244 has 30 divisors (see below), whose sum is σ = 193608954. Its totient is φ = 24686640.

The previous prime is 74060221. The next prime is 74060249. The reversal of 74060244 is 44206047.

It can be written as a sum of positive squares in only one way, i.e., 59907600 + 14152644 = 7740^2 + 3762^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74060249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 113967 + ... + 114614.

Almost surely, 2^74060244 is an apocalyptic number.

It is an amenable number.

74060244 is an abundant number, since it is smaller than the sum of its proper divisors (119548710).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

74060244 is a wasteful number, since it uses less digits than its factorization.

74060244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228597 (or 228586 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 27.

The square root of 74060244 is about 8605.8261660343. The cubic root of 74060244 is about 419.9475444693.

The spelling of 74060244 in words is "seventy-four million, sixty thousand, two hundred forty-four".