633250742 has 16 divisors (see below), whose sum is σ = 955508400. Its totient is φ = 314754048.

The previous prime is 633250729. The next prime is 633250801. The reversal of 633250742 is 247052336.

It is a junction number, because it is equal to n+sod(n) for n = 633250699 and 633250708.

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, 274538 + ... + 276834.

It is an arithmetic number, because the mean of its divisors is an integer number (59719275).

Almost surely, 2^633250742 is an apocalyptic number.

633250742 is a deficient number, since it is larger than the sum of its proper divisors (322257658).

633250742 is a wasteful number, since it uses less digits than its factorization.

633250742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3055.

The product of its (nonzero) digits is 30240, while the sum is 32.

The square root of 633250742 is about 25164.4738073340. The cubic root of 633250742 is about 858.7338235834.

The spelling of 633250742 in words is "six hundred thirty-three million, two hundred fifty thousand, seven hundred forty-two".