45738285 has 16 divisors (see below), whose sum is σ = 74739456. Its totient is φ = 23874368.

The previous prime is 45738281. The next prime is 45738317. The reversal of 45738285 is 58283754.

It is a cyclic number.

It is not a de Polignac number, because 45738285 - 2² = 45738281 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45738281) 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, 31734 + ... + 33143.

It is an arithmetic number, because the mean of its divisors is an integer number (4671216).

Almost surely, 2^45738285 is an apocalyptic number.

It is an amenable number.

45738285 is a deficient number, since it is larger than the sum of its proper divisors (29001171).

45738285 is a wasteful number, since it uses less digits than its factorization.

45738285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64932.

The product of its digits is 268800, while the sum is 42.

The square root of 45738285 is about 6763.0085760703. The cubic root of 45738285 is about 357.6239744773.

The spelling of 45738285 in words is "forty-five million, seven hundred thirty-eight thousand, two hundred eighty-five".