74245800354 has 16 divisors (see below), whose sum is σ = 161990837280. Its totient is φ = 22498727360.

The previous prime is 74245800337. The next prime is 74245800373. The reversal of 74245800354 is 45300854247.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 562468119 + ... + 562468250.

It is an arithmetic number, because the mean of its divisors is an integer number (10124427330).

Almost surely, 2^74245800354 is an apocalyptic number.

74245800354 is an abundant number, since it is smaller than the sum of its proper divisors (87745036926).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

74245800354 is a wasteful number, since it uses less digits than its factorization.

74245800354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1124936385.

The product of its (nonzero) digits is 537600, while the sum is 42.

The spelling of 74245800354 in words is "seventy-four billion, two hundred forty-five million, eight hundred thousand, three hundred fifty-four".