22362084 has 36 divisors (see below), whose sum is σ = 56769804. Its totient is φ = 7421952.

The previous prime is 22362077. The next prime is 22362091. The reversal of 22362084 is 48026322.

It is an interprime number because it is at equal distance from previous prime (22362077) and next prime (22362091).

It can be written as a sum of positive squares in 2 ways, for example, as 21902400 + 459684 = 4680^2 + 678^2 .

It is a tau number, because it is divible by the number of its divisors (36).

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, 8044 + ... + 10460.

It is an arithmetic number, because the mean of its divisors is an integer number (1576939).

Almost surely, 2^22362084 is an apocalyptic number.

It is an amenable number.

22362084 is an abundant number, since it is smaller than the sum of its proper divisors (34407720).

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

22362084 is a wasteful number, since it uses less digits than its factorization.

22362084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2684 (or 2679 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 22362084 is about 4728.8565214013. The cubic root of 22362084 is about 281.7328086368.

The spelling of 22362084 in words is "twenty-two million, three hundred sixty-two thousand, eighty-four".