5734389890 has 8 divisors (see below), whose sum is σ = 10321901820. Its totient is φ = 2293755952.

The previous prime is 5734389863. The next prime is 5734389917. The reversal of 5734389890 is 989834375.

It is an interprime number because it is at equal distance from previous prime (5734389863) and next prime (5734389917).

It can be written as a sum of positive squares in 2 ways, for example, as 5320389481 + 414000409 = 72941^2 + 20347^2 .

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

It is a Curzon 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, 286719485 + ... + 286719504.

Almost surely, 2^5734389890 is an apocalyptic number.

5734389890 is a deficient number, since it is larger than the sum of its proper divisors (4587511930).

5734389890 is a wasteful number, since it uses less digits than its factorization.

5734389890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573438996.

The product of its (nonzero) digits is 6531840, while the sum is 56.

The square root of 5734389890 is about 75725.7544696651. The cubic root of 5734389890 is about 1789.9012554374.

The spelling of 5734389890 in words is "five billion, seven hundred thirty-four million, three hundred eighty-nine thousand, eight hundred ninety".