74673414734 has 8 divisors (see below), whose sum is σ = 112028774328. Its totient is φ = 37330489960.

The previous prime is 74673414733. The next prime is 74673414743. The reversal of 74673414734 is 43741437647.

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

It is a super-2 number, since 2×74673414734² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74673414733) 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 3 ways as a sum of consecutive naturals, for example, 3093677 + ... + 3117720.

It is an arithmetic number, because the mean of its divisors is an integer number (14003596791).

Almost surely, 2^74673414734 is an apocalyptic number.

74673414734 is a deficient number, since it is larger than the sum of its proper divisors (37355359594).

74673414734 is a wasteful number, since it uses less digits than its factorization.

74673414734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6217410.

The product of its digits is 4741632, while the sum is 50.

The spelling of 74673414734 in words is "seventy-four billion, six hundred seventy-three million, four hundred fourteen thousand, seven hundred thirty-four".