74584001 has 2 divisors, whose sum is σ = 74584002. Its totient is φ = 74584000.

The previous prime is 74583983. The next prime is 74584007. The reversal of 74584001 is 10048547.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 40653376 + 33930625 = 6376^2 + 5825^2 .

It is a cyclic number.

It is not a de Polignac number, because 74584001 - 2²⁶ = 7475137 is a prime.

It is not a weakly prime, because it can be changed into another prime (74584007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37292000 + 37292001.

It is an arithmetic number, because the mean of its divisors is an integer number (37292001).

Almost surely, 2^74584001 is an apocalyptic number.

It is an amenable number.

74584001 is a deficient number, since it is larger than the sum of its proper divisors (1).

74584001 is an equidigital number, since it uses as much as digits as its factorization.

74584001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4480, while the sum is 29.

The square root of 74584001 is about 8636.2029272129. The cubic root of 74584001 is about 420.9351818408.

The spelling of 74584001 in words is "seventy-four million, five hundred eighty-four thousand, one".