74248041 has 32 divisors (see below), whose sum is σ = 116064000. Its totient is φ = 41345280.

The previous prime is 74248039. The next prime is 74248043. The reversal of 74248041 is 14084247.

It is an interprime number because it is at equal distance from previous prime (74248039) and next prime (74248043).

It is not a de Polignac number, because 74248041 - 2¹ = 74248039 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (74248043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 190675 + ... + 191063.

It is an arithmetic number, because the mean of its divisors is an integer number (3627000).

Almost surely, 2^74248041 is an apocalyptic number.

It is an amenable number.

74248041 is a deficient number, since it is larger than the sum of its proper divisors (41815959).

74248041 is a wasteful number, since it uses less digits than its factorization.

74248041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 609.

The product of its (nonzero) digits is 7168, while the sum is 30.

The square root of 74248041 is about 8616.7302963479. The cubic root of 74248041 is about 420.3022031382.

The spelling of 74248041 in words is "seventy-four million, two hundred forty-eight thousand, forty-one".