74276241 has 8 divisors (see below), whose sum is σ = 106653120. Its totient is φ = 45708432.

The previous prime is 74276239. The next prime is 74276249. The reversal of 74276241 is 14267247.

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

It is not a de Polignac number, because 74276241 - 2¹ = 74276239 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (74276249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 952221 + ... + 952298.

It is an arithmetic number, because the mean of its divisors is an integer number (13331640).

Almost surely, 2^74276241 is an apocalyptic number.

It is an amenable number.

74276241 is a deficient number, since it is larger than the sum of its proper divisors (32376879).

74276241 is a wasteful number, since it uses less digits than its factorization.

74276241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1904535.

The product of its digits is 18816, while the sum is 33.

The square root of 74276241 is about 8618.3664925553. The cubic root of 74276241 is about 420.3554077827.

The spelling of 74276241 in words is "seventy-four million, two hundred seventy-six thousand, two hundred forty-one".