740739934 has 8 divisors (see below), whose sum is σ = 1212119928. Its totient is φ = 336699960.

The previous prime is 740739931. The next prime is 740739943. The reversal of 740739934 is 439937047.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (740739931) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16834977 + ... + 16835020.

It is an arithmetic number, because the mean of its divisors is an integer number (151514991).

Almost surely, 2^740739934 is an apocalyptic number.

740739934 is a deficient number, since it is larger than the sum of its proper divisors (471379994).

740739934 is a wasteful number, since it uses less digits than its factorization.

740739934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33670010.

The product of its (nonzero) digits is 571536, while the sum is 46.

The square root of 740739934 is about 27216.5378768131. The cubic root of 740739934 is about 904.8055437235.

The spelling of 740739934 in words is "seven hundred forty million, seven hundred thirty-nine thousand, nine hundred thirty-four".