74440101 has 8 divisors (see below), whose sum is σ = 99623520. Its totient is φ = 49441712.

The previous prime is 74440099. The next prime is 74440103. The reversal of 74440101 is 10104447.

It is an interprime number because it is at equal distance from previous prime (74440099) and next prime (74440103).

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

It is a cyclic number.

It is not a de Polignac number, because 74440101 - 2¹ = 74440099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74440103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45315 + ... + 46928.

It is an arithmetic number, because the mean of its divisors is an integer number (12452940).

Almost surely, 2^74440101 is an apocalyptic number.

It is an amenable number.

74440101 is a deficient number, since it is larger than the sum of its proper divisors (25183419).

74440101 is a wasteful number, since it uses less digits than its factorization.

74440101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92515.

The product of its (nonzero) digits is 448, while the sum is 21.

The square root of 74440101 is about 8627.8676971776. The cubic root of 74440101 is about 420.6642945671.

Adding to 74440101 its reverse (10104447), we get a palindrome (84544548).

It can be divided in two parts, 7444010 and 1, that added together give a triangular number (7444011 = T₃₈₅₈).

The spelling of 74440101 in words is "seventy-four million, four hundred forty thousand, one hundred one".