5901222 has 16 divisors (see below), whose sum is σ = 12183552. Its totient is φ = 1903560.

The previous prime is 5901209. The next prime is 5901223. The reversal of 5901222 is 2221095.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5901223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15678 + ... + 16049.

It is an arithmetic number, because the mean of its divisors is an integer number (761472).

Almost surely, 2^5901222 is an apocalyptic number.

5901222 is an abundant number, since it is smaller than the sum of its proper divisors (6282330).

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

5901222 is a wasteful number, since it uses less digits than its factorization.

5901222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31763.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 5901222 is about 2429.2430919939. The cubic root of 5901222 is about 180.7093613023.

The spelling of 5901222 in words is "five million, nine hundred one thousand, two hundred twenty-two".