74106734 has 8 divisors (see below), whose sum is σ = 119710920. Its totient is φ = 34203096.

The previous prime is 74106727. The next prime is 74106743. The reversal of 74106734 is 43760147.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 74106734.

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, 1425104 + ... + 1425155.

It is an arithmetic number, because the mean of its divisors is an integer number (14963865).

Almost surely, 2^74106734 is an apocalyptic number.

74106734 is a deficient number, since it is larger than the sum of its proper divisors (45604186).

74106734 is a wasteful number, since it uses less digits than its factorization.

74106734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2850274.

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 74106734 is about 8608.5268193809. The cubic root of 74106734 is about 420.0353976213.

The spelling of 74106734 in words is "seventy-four million, one hundred six thousand, seven hundred thirty-four".