9402342 has 8 divisors (see below), whose sum is σ = 18804696. Its totient is φ = 3134112.

The previous prime is 9402319. The next prime is 9402361. The reversal of 9402342 is 2432049.

It is a happy number.

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

9402342 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 783523 + ... + 783534.

It is an arithmetic number, because the mean of its divisors is an integer number (2350587).

Almost surely, 2^9402342 is an apocalyptic number.

9402342 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.

9402342 is a wasteful number, since it uses less digits than its factorization.

9402342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1567062.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 9402342 is about 3066.3238576510. The cubic root of 9402342 is about 211.0629552417.

The spelling of 9402342 in words is "nine million, four hundred two thousand, three hundred forty-two".