603969042 has 8 divisors (see below), whose sum is σ = 1207938096. Its totient is φ = 201323012.

The previous prime is 603969007. The next prime is 603969043. The reversal of 603969042 is 240969306.

It is a happy number.

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

603969042 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (603969043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50330748 + ... + 50330759.

It is an arithmetic number, because the mean of its divisors is an integer number (150992262).

Almost surely, 2^603969042 is an apocalyptic number.

603969042 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.

603969042 is a wasteful number, since it uses less digits than its factorization.

603969042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100661512.

The product of its (nonzero) digits is 69984, while the sum is 39.

The square root of 603969042 is about 24575.7816152406. The cubic root of 603969042 is about 845.2883681361.

The spelling of 603969042 in words is "six hundred three million, nine hundred sixty-nine thousand, forty-two".