53294422 has 8 divisors (see below), whose sum is σ = 84644136. Its totient is φ = 25079712.

The previous prime is 53294401. The next prime is 53294429. The reversal of 53294422 is 22449235.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53294429) 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, 783708 + ... + 783775.

It is an arithmetic number, because the mean of its divisors is an integer number (10580517).

Almost surely, 2^53294422 is an apocalyptic number.

53294422 is a deficient number, since it is larger than the sum of its proper divisors (31349714).

53294422 is a wasteful number, since it uses less digits than its factorization.

53294422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1567502.

The product of its digits is 17280, while the sum is 31.

The square root of 53294422 is about 7300.3028704294. The cubic root of 53294422 is about 376.3228468642.

The spelling of 53294422 in words is "fifty-three million, two hundred ninety-four thousand, four hundred twenty-two".