5390342594 has 32 divisors (see below), whose sum is σ = 9978640896. Its totient is φ = 2126606400.

The previous prime is 5390342591. The next prime is 5390342623. The reversal of 5390342594 is 4952430935.

It is not an unprimeable number, because it can be changed into a prime (5390342591) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26444 + ... + 107144.

It is an arithmetic number, because the mean of its divisors is an integer number (311832528).

Almost surely, 2^5390342594 is an apocalyptic number.

5390342594 is a deficient number, since it is larger than the sum of its proper divisors (4588298302).

5390342594 is a wasteful number, since it uses less digits than its factorization.

5390342594 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81090.

The product of its (nonzero) digits is 583200, while the sum is 44.

The square root of 5390342594 is about 73418.9525531385. The cubic root of 5390342594 is about 1753.3641511817.

The spelling of 5390342594 in words is "five billion, three hundred ninety million, three hundred forty-two thousand, five hundred ninety-four".