45277041 has 16 divisors (see below), whose sum is σ = 63374976. Its totient is φ = 28697856.

The previous prime is 45277021. The next prime is 45277093. The reversal of 45277041 is 14077254.

It is not a de Polignac number, because 45277041 - 2⁶ = 45276977 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (45277021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10041 + ... + 13833.

It is an arithmetic number, because the mean of its divisors is an integer number (3960936).

Almost surely, 2^45277041 is an apocalyptic number.

It is an amenable number.

45277041 is a deficient number, since it is larger than the sum of its proper divisors (18097935).

45277041 is a wasteful number, since it uses less digits than its factorization.

45277041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3992.

The product of its (nonzero) digits is 7840, while the sum is 30.

The square root of 45277041 is about 6728.8216650466. The cubic root of 45277041 is about 356.4177674573.

The spelling of 45277041 in words is "forty-five million, two hundred seventy-seven thousand, forty-one".