5426442 has 24 divisors (see below), whose sum is σ = 13437216. Its totient is φ = 1550376.

The previous prime is 5426437. The next prime is 5426453. The reversal of 5426442 is 2446245.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21408 + ... + 21659.

It is an arithmetic number, because the mean of its divisors is an integer number (559884).

Almost surely, 2^5426442 is an apocalyptic number.

5426442 is an abundant number, since it is smaller than the sum of its proper divisors (8010774).

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

5426442 is a wasteful number, since it uses less digits than its factorization.

5426442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43082 (or 43079 counting only the distinct ones).

The product of its digits is 7680, while the sum is 27.

The square root of 5426442 is about 2329.4724724710. The cubic root of 5426442 is about 175.7269569628.

The spelling of 5426442 in words is "five million, four hundred twenty-six thousand, four hundred forty-two".