734683742 has 8 divisors (see below), whose sum is σ = 1186796856. Its totient is φ = 339084792.

The previous prime is 734683693. The next prime is 734683759. The reversal of 734683742 is 247386437.

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

It is a junction number, because it is equal to n+sod(n) for n = 734683693 and 734683702.

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, 14128508 + ... + 14128559.

It is an arithmetic number, because the mean of its divisors is an integer number (148349607).

Almost surely, 2^734683742 is an apocalyptic number.

734683742 is a deficient number, since it is larger than the sum of its proper divisors (452113114).

734683742 is a wasteful number, since it uses less digits than its factorization.

734683742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28257082.

The product of its digits is 677376, while the sum is 44.

The square root of 734683742 is about 27105.0501198577. The cubic root of 734683742 is about 902.3329359299.

The spelling of 734683742 in words is "seven hundred thirty-four million, six hundred eighty-three thousand, seven hundred forty-two".