53361022 has 32 divisors (see below), whose sum is σ = 96243840. Its totient is φ = 21863520.

The previous prime is 53361017. The next prime is 53361023. The reversal of 53361022 is 22016335.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 53360984 and 53361002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53361023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10129 + ... + 14467.

It is an arithmetic number, because the mean of its divisors is an integer number (3007620).

Almost surely, 2^53361022 is an apocalyptic number.

53361022 is a deficient number, since it is larger than the sum of its proper divisors (42882818).

53361022 is a wasteful number, since it uses less digits than its factorization.

53361022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4408.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 53361022 is about 7304.8629008353. The cubic root of 53361022 is about 376.4795403652.

Adding to 53361022 its reverse (22016335), we get a palindrome (75377357).

The spelling of 53361022 in words is "fifty-three million, three hundred sixty-one thousand, twenty-two".