5345769542 has 16 divisors (see below), whose sum is σ = 8072274672. Its totient is φ = 2655055200.

The previous prime is 5345769449. The next prime is 5345769547. The reversal of 5345769542 is 2459675435.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5345769547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 242792 + ... + 263892.

It is an arithmetic number, because the mean of its divisors is an integer number (504517167).

Almost surely, 2^5345769542 is an apocalyptic number.

5345769542 is a deficient number, since it is larger than the sum of its proper divisors (2726505130).

5345769542 is a wasteful number, since it uses less digits than its factorization.

5345769542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21943.

The product of its digits is 4536000, while the sum is 50.

The square root of 5345769542 is about 73114.7696570262. The cubic root of 5345769542 is about 1748.5178789301.

The spelling of 5345769542 in words is "five billion, three hundred forty-five million, seven hundred sixty-nine thousand, five hundred forty-two".