633475045 has 8 divisors (see below), whose sum is σ = 868765824. Its totient is φ = 434382864.

The previous prime is 633475021. The next prime is 633475079. The reversal of 633475045 is 540574336.

633475045 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.

It is a cyclic number.

It is not a de Polignac number, because 633475045 - 2⁵ = 633475013 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 633474995 and 633475013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9049609 + ... + 9049678.

It is an arithmetic number, because the mean of its divisors is an integer number (108595728).

Almost surely, 2^633475045 is an apocalyptic number.

It is an amenable number.

633475045 is a deficient number, since it is larger than the sum of its proper divisors (235290779).

633475045 is a wasteful number, since it uses less digits than its factorization.

633475045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18099299.

The product of its (nonzero) digits is 151200, while the sum is 37.

The square root of 633475045 is about 25168.9301520744. The cubic root of 633475045 is about 858.8352019803.

The spelling of 633475045 in words is "six hundred thirty-three million, four hundred seventy-five thousand, forty-five".