744022347 has 8 divisors (see below), whose sum is σ = 1026237840. Its totient is φ = 478910880.

The previous prime is 744022343. The next prime is 744022369. The reversal of 744022347 is 743220447.

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

It is not a de Polignac number, because 744022347 - 2² = 744022343 is a prime.

It is not an unprimeable number, because it can be changed into a prime (744022343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4275904 + ... + 4276077.

It is an arithmetic number, because the mean of its divisors is an integer number (128279730).

Almost surely, 2^744022347 is an apocalyptic number.

744022347 is a deficient number, since it is larger than the sum of its proper divisors (282215493).

744022347 is a wasteful number, since it uses less digits than its factorization.

744022347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8552013.

The product of its (nonzero) digits is 37632, while the sum is 33.

The square root of 744022347 is about 27276.7730312807. The cubic root of 744022347 is about 906.1400513969.

The spelling of 744022347 in words is "seven hundred forty-four million, twenty-two thousand, three hundred forty-seven".