45483194 has 32 divisors (see below), whose sum is σ = 75453120. Its totient is φ = 20466432.

The previous prime is 45483187. The next prime is 45483197. The reversal of 45483194 is 49138454.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (45483197) 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, 160577 + ... + 160859.

It is an arithmetic number, because the mean of its divisors is an integer number (2357910).

Almost surely, 2^45483194 is an apocalyptic number.

45483194 is a deficient number, since it is larger than the sum of its proper divisors (29969926).

45483194 is a wasteful number, since it uses less digits than its factorization.

45483194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 494.

The product of its digits is 69120, while the sum is 38.

The square root of 45483194 is about 6744.1229229604. The cubic root of 45483194 is about 356.9578893018.

The spelling of 45483194 in words is "forty-five million, four hundred eighty-three thousand, one hundred ninety-four".