45150783 has 8 divisors (see below), whose sum is σ = 63369600. Its totient is φ = 28516248.

The previous prime is 45150779. The next prime is 45150829. The reversal of 45150783 is 38705154.

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

It is not a de Polignac number, because 45150783 - 2² = 45150779 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45150713) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 396003 + ... + 396116.

It is an arithmetic number, because the mean of its divisors is an integer number (7921200).

Almost surely, 2^45150783 is an apocalyptic number.

45150783 is a deficient number, since it is larger than the sum of its proper divisors (18218817).

45150783 is a wasteful number, since it uses less digits than its factorization.

45150783 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 792141.

The product of its (nonzero) digits is 16800, while the sum is 33.

The square root of 45150783 is about 6719.4332350281. The cubic root of 45150783 is about 356.0861609194.

The spelling of 45150783 in words is "forty-five million, one hundred fifty thousand, seven hundred eighty-three".