5492842739 has 4 divisors (see below), whose sum is σ = 5493397056. Its totient is φ = 5492288424.

The previous prime is 5492842703. The next prime is 5492842741. The reversal of 5492842739 is 9372482945.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5492842739 - 2²⁸ = 5224407283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5492847739) 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, 262019 + ... + 282204.

It is an arithmetic number, because the mean of its divisors is an integer number (1373349264).

Almost surely, 2^5492842739 is an apocalyptic number.

5492842739 is a deficient number, since it is larger than the sum of its proper divisors (554317).

5492842739 is a wasteful number, since it uses less digits than its factorization.

5492842739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554316.

The product of its digits is 4354560, while the sum is 53.

The square root of 5492842739 is about 74113.7149183604. The cubic root of 5492842739 is about 1764.4081496991.

The spelling of 5492842739 in words is "five billion, four hundred ninety-two million, eight hundred forty-two thousand, seven hundred thirty-nine".