45876245 has 4 divisors (see below), whose sum is σ = 55051500. Its totient is φ = 36700992.

The previous prime is 45876223. The next prime is 45876301. The reversal of 45876245 is 54267854.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 54267854 = 2 ⋅27133927.

It can be written as a sum of positive squares in 2 ways, for example, as 29343889 + 16532356 = 5417^2 + 4066^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45876245 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4587620 + ... + 4587629.

It is an arithmetic number, because the mean of its divisors is an integer number (13762875).

Almost surely, 2^45876245 is an apocalyptic number.

It is an amenable number.

45876245 is a deficient number, since it is larger than the sum of its proper divisors (9175255).

45876245 is an equidigital number, since it uses as much as digits as its factorization.

45876245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9175254.

The product of its digits is 268800, while the sum is 41.

The square root of 45876245 is about 6773.2004990256. The cubic root of 45876245 is about 357.9831796140.

The spelling of 45876245 in words is "forty-five million, eight hundred seventy-six thousand, two hundred forty-five".