4757743394 has 8 divisors (see below), whose sum is σ = 7168054608. Its totient is φ = 2368391860.

The previous prime is 4757743381. The next prime is 4757743409. The reversal of 4757743394 is 4933477574.

It is a happy number.

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

It is a super-2 number, since 2×4757743394² = 45272244406301278472, which contains 22 as substring.

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, 5239352 + ... + 5240259.

It is an arithmetic number, because the mean of its divisors is an integer number (896006826).

Almost surely, 2^4757743394 is an apocalyptic number.

4757743394 is a deficient number, since it is larger than the sum of its proper divisors (2410311214).

4757743394 is a wasteful number, since it uses less digits than its factorization.

4757743394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10479840.

The product of its digits is 8890560, while the sum is 53.

The square root of 4757743394 is about 68976.3973689551. The cubic root of 4757743394 is about 1681.9006495997.

The spelling of 4757743394 in words is "four billion, seven hundred fifty-seven million, seven hundred forty-three thousand, three hundred ninety-four".