45268245874 has 8 divisors (see below), whose sum is σ = 67903992540. Its totient is φ = 22633581696.

The previous prime is 45268245863. The next prime is 45268245901. The reversal of 45268245874 is 47854286254.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 34903580625 + 10364665249 = 186825^2 + 101807^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 156439 + ... + 339130.

Almost surely, 2^45268245874 is an apocalyptic number.

45268245874 is a deficient number, since it is larger than the sum of its proper divisors (22635746666).

45268245874 is a wasteful number, since it uses less digits than its factorization.

45268245874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 541244.

The product of its digits is 17203200, while the sum is 55.

The spelling of 45268245874 in words is "forty-five billion, two hundred sixty-eight million, two hundred forty-five thousand, eight hundred seventy-four".