45061259 has 8 divisors (see below), whose sum is σ = 46599168. Its totient is φ = 43528680.

The previous prime is 45061243. The next prime is 45061283. The reversal of 45061259 is 95216054.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 45061259 - 2⁴ = 45061243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45061459) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23474 + ... + 25320.

It is an arithmetic number, because the mean of its divisors is an integer number (5824896).

Almost surely, 2^45061259 is an apocalyptic number.

45061259 is a deficient number, since it is larger than the sum of its proper divisors (1537909).

45061259 is a wasteful number, since it uses less digits than its factorization.

45061259 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2665.

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 45061259 is about 6712.7683559021. The cubic root of 45061259 is about 355.8506585444.

The spelling of 45061259 in words is "forty-five million, sixty-one thousand, two hundred fifty-nine".