74141426 has 8 divisors (see below), whose sum is σ = 111427164. Its totient is φ = 36999040.

The previous prime is 74141423. The next prime is 74141461. The reversal of 74141426 is 62414147.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 63218401 + 10923025 = 7951^2 + 3305^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (74141423) 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, 34535 + ... + 36618.

Almost surely, 2^74141426 is an apocalyptic number.

74141426 is a deficient number, since it is larger than the sum of its proper divisors (37285738).

74141426 is a wasteful number, since it uses less digits than its factorization.

74141426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71676.

The product of its digits is 5376, while the sum is 29.

The square root of 74141426 is about 8610.5415625267. The cubic root of 74141426 is about 420.1009319029.

The spelling of 74141426 in words is "seventy-four million, one hundred forty-one thousand, four hundred twenty-six".