45255339 has 12 divisors (see below), whose sum is σ = 65517816. Its totient is φ = 30101472.

The previous prime is 45255337. The next prime is 45255389. The reversal of 45255339 is 93355254.

45255339 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 45255339 - 2¹ = 45255337 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45255337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1389 + ... + 9614.

It is an arithmetic number, because the mean of its divisors is an integer number (5459818).

Almost surely, 2^45255339 is an apocalyptic number.

45255339 is a deficient number, since it is larger than the sum of its proper divisors (20262477).

45255339 is a wasteful number, since it uses less digits than its factorization.

45255339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11466 (or 11463 counting only the distinct ones).

The product of its digits is 81000, while the sum is 36.

The square root of 45255339 is about 6727.2088565764. The cubic root of 45255339 is about 356.3608128038.

The spelling of 45255339 in words is "forty-five million, two hundred fifty-five thousand, three hundred thirty-nine".