5145797094 has 16 divisors (see below), whose sum is σ = 10833257280. Its totient is φ = 1624988520.

The previous prime is 5145797093. The next prime is 5145797101. The reversal of 5145797094 is 4907975415.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5145797093) 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, 22569172 + ... + 22569399.

It is an arithmetic number, because the mean of its divisors is an integer number (677078580).

Almost surely, 2^5145797094 is an apocalyptic number.

5145797094 is an abundant number, since it is smaller than the sum of its proper divisors (5687460186).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5145797094 is a wasteful number, since it uses less digits than its factorization.

5145797094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45138595.

The product of its (nonzero) digits is 1587600, while the sum is 51.

The square root of 5145797094 is about 71734.2114614777. The cubic root of 5145797094 is about 1726.4375994843.

The spelling of 5145797094 in words is "five billion, one hundred forty-five million, seven hundred ninety-seven thousand, ninety-four".