45299994 has 8 divisors (see below), whose sum is σ = 90600000. Its totient is φ = 15099996.

The previous prime is 45299987. The next prime is 45300007. The reversal of 45299994 is 49999254.

45299994 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

45299994 is an admirable number.

It is a Curzon number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3774994 + ... + 3775005.

It is an arithmetic number, because the mean of its divisors is an integer number (11325000).

Almost surely, 2^45299994 is an apocalyptic number.

45299994 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45299994 is a wasteful number, since it uses less digits than its factorization.

45299994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7550004.

The product of its digits is 1049760, while the sum is 51.

The square root of 45299994 is about 6730.5270224552. The cubic root of 45299994 is about 356.4779854310.

The spelling of 45299994 in words is "forty-five million, two hundred ninety-nine thousand, nine hundred ninety-four".