45358245 has 32 divisors (see below), whose sum is σ = 81676800. Its totient is φ = 23879232.

The previous prime is 45358223. The next prime is 45358253. The reversal of 45358245 is 54285354.

45358245 is a `hidden beast` number, since 4 + 535 + 82 + 45 = 666.

It is not a de Polignac number, because 45358245 - 2¹⁷ = 45227173 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8539 + ... + 12791.

It is an arithmetic number, because the mean of its divisors is an integer number (2552400).

Almost surely, 2^45358245 is an apocalyptic number.

45358245 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

45358245 is a deficient number, since it is larger than the sum of its proper divisors (36318555).

45358245 is a wasteful number, since it uses less digits than its factorization.

45358245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4346 (or 4340 counting only the distinct ones).

The product of its digits is 96000, while the sum is 36.

The square root of 45358245 is about 6734.8530050774. The cubic root of 45358245 is about 356.6307176431.

The spelling of 45358245 in words is "forty-five million, three hundred fifty-eight thousand, two hundred forty-five".