45742827807 has 24 divisors (see below), whose sum is σ = 71246862960. Its totient is φ = 28185563520.

The previous prime is 45742827751. The next prime is 45742827829. The reversal of 45742827807 is 70872824754.

45742827807 is a `hidden beast` number, since 457 + 42 + 82 + 78 + 0 + 7 = 666.

It is not a de Polignac number, because 45742827807 - 2⁷ = 45742827679 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45742827847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3255208 + ... + 3269229.

It is an arithmetic number, because the mean of its divisors is an integer number (2968619290).

Almost surely, 2^45742827807 is an apocalyptic number.

45742827807 is a deficient number, since it is larger than the sum of its proper divisors (25504035153).

45742827807 is a wasteful number, since it uses less digits than its factorization.

45742827807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6524503 (or 6524500 counting only the distinct ones).

The product of its (nonzero) digits is 7024640, while the sum is 54.

The spelling of 45742827807 in words is "forty-five billion, seven hundred forty-two million, eight hundred twenty-seven thousand, eight hundred seven".