9419442 has 16 divisors (see below), whose sum is σ = 18895680. Its totient is φ = 3130352.

The previous prime is 9419429. The next prime is 9419447. The reversal of 9419442 is 2449149.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (9419447) 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, 33 + ... + 4340.

It is an arithmetic number, because the mean of its divisors is an integer number (1180980).

Almost surely, 2^9419442 is an apocalyptic number.

9419442 is an abundant number, since it is smaller than the sum of its proper divisors (9476238).

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

9419442 is a wasteful number, since it uses less digits than its factorization.

9419442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4737.

The product of its digits is 10368, while the sum is 33.

The square root of 9419442 is about 3069.1109461862. The cubic root of 9419442 is about 211.1908308548.

The spelling of 9419442 in words is "nine million, four hundred nineteen thousand, four hundred forty-two".