742040714 has 8 divisors (see below), whose sum is σ = 1140209028. Its totient is φ = 361971040.

The previous prime is 742040671. The next prime is 742040729. The reversal of 742040714 is 417040247.

It can be written as a sum of positive squares in 2 ways, for example, as 721835689 + 20205025 = 26867^2 + 4495^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4524557 + ... + 4524720.

Almost surely, 2^742040714 is an apocalyptic number.

742040714 is a deficient number, since it is larger than the sum of its proper divisors (398168314).

742040714 is a wasteful number, since it uses less digits than its factorization.

742040714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9049320.

The product of its (nonzero) digits is 6272, while the sum is 29.

The square root of 742040714 is about 27240.4242624817. The cubic root of 742040714 is about 905.3348634128.

The spelling of 742040714 in words is "seven hundred forty-two million, forty thousand, seven hundred fourteen".