74314193953 has 8 divisors (see below), whose sum is σ = 80046706176. Its totient is φ = 68790136800.

The previous prime is 74314193903. The next prime is 74314193957. The reversal of 74314193953 is 35939141347.

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 74314193953 - 2³³ = 65724259361 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 74314193897 and 74314193906.

It is not an unprimeable number, because it can be changed into a prime (74314193957) 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, 52113028 + ... + 52114453.

It is an arithmetic number, because the mean of its divisors is an integer number (10005838272).

Almost surely, 2^74314193953 is an apocalyptic number.

It is an amenable number.

74314193953 is a deficient number, since it is larger than the sum of its proper divisors (5732512223).

74314193953 is a wasteful number, since it uses less digits than its factorization.

74314193953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104227535.

The product of its digits is 1224720, while the sum is 49.

The spelling of 74314193953 in words is "seventy-four billion, three hundred fourteen million, one hundred ninety-three thousand, nine hundred fifty-three".