74514454 has 8 divisors (see below), whose sum is σ = 127739088. Its totient is φ = 31934760.

The previous prime is 74514443. The next prime is 74514469. The reversal of 74514454 is 45441547.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2661217 + ... + 2661244.

It is an arithmetic number, because the mean of its divisors is an integer number (15967386).

Almost surely, 2^74514454 is an apocalyptic number.

74514454 is a deficient number, since it is larger than the sum of its proper divisors (53224634).

74514454 is a wasteful number, since it uses less digits than its factorization.

74514454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5322470.

The product of its digits is 44800, while the sum is 34.

The square root of 74514454 is about 8632.1755079470. The cubic root of 74514454 is about 420.8043053228.

The spelling of 74514454 in words is "seventy-four million, five hundred fourteen thousand, four hundred fifty-four".