703663242 has 16 divisors (see below), whose sum is σ = 1468514880. Its totient is φ = 224356352.

The previous prime is 703663241. The next prime is 703663249. The reversal of 703663242 is 242366307.

It is not an unprimeable number, because it can be changed into a prime (703663241) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2549367 + ... + 2549642.

It is an arithmetic number, because the mean of its divisors is an integer number (91782180).

Almost surely, 2^703663242 is an apocalyptic number.

703663242 is an abundant number, since it is smaller than the sum of its proper divisors (764851638).

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

703663242 is a wasteful number, since it uses less digits than its factorization.

703663242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5099037.

The product of its (nonzero) digits is 36288, while the sum is 33.

The square root of 703663242 is about 26526.6515414215. The cubic root of 703663242 is about 889.4501683228.

The spelling of 703663242 in words is "seven hundred three million, six hundred sixty-three thousand, two hundred forty-two".