45286037 has 8 divisors (see below), whose sum is σ = 46239456. Its totient is φ = 44340912.

The previous prime is 45286027. The next prime is 45286049. The reversal of 45286037 is 73068254.

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 45286037 - 2¹² = 45281941 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45285988 and 45286006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45286027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9638 + ... + 13544.

It is an arithmetic number, because the mean of its divisors is an integer number (5779932).

Almost surely, 2^45286037 is an apocalyptic number.

It is an amenable number.

45286037 is a deficient number, since it is larger than the sum of its proper divisors (953419).

45286037 is a wasteful number, since it uses less digits than its factorization.

45286037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4147.

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 45286037 is about 6729.4900995543. The cubic root of 45286037 is about 356.4413711929.

The spelling of 45286037 in words is "forty-five million, two hundred eighty-six thousand, thirty-seven".