74341956 has 48 divisors (see below), whose sum is σ = 187733504. Its totient is φ = 22761216.

The previous prime is 74341951. The next prime is 74341961. The reversal of 74341956 is 65914347.

It is an interprime number because it is at equal distance from previous prime (74341951) and next prime (74341961).

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (74341951) 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 15 ways as a sum of consecutive naturals, for example, 33720 + ... + 35856.

Almost surely, 2^74341956 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 74341956, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (93866752).

74341956 is an abundant number, since it is smaller than the sum of its proper divisors (113391548).

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

74341956 is a wasteful number, since it uses less digits than its factorization.

74341956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2380 (or 2378 counting only the distinct ones).

The product of its digits is 90720, while the sum is 39.

The square root of 74341956 is about 8622.1781470809. The cubic root of 74341956 is about 420.4793393508.

The spelling of 74341956 in words is "seventy-four million, three hundred forty-one thousand, nine hundred fifty-six".