22754034 has 24 divisors (see below), whose sum is σ = 51127440. Its totient is φ = 7584516.

The previous prime is 22754033. The next prime is 22754059. The reversal of 22754034 is 43045722.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 22753989 and 22754007.

It is not an unprimeable number, because it can be changed into a prime (22754033) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22924 + ... + 23895.

It is an arithmetic number, because the mean of its divisors is an integer number (2130310).

Almost surely, 2^22754034 is an apocalyptic number.

22754034 is an abundant number, since it is smaller than the sum of its proper divisors (28373406).

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

22754034 is an equidigital number, since it uses as much as digits as its factorization.

22754034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46836 (or 46824 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 27.

The square root of 22754034 is about 4770.1188664435. The cubic root of 22754034 is about 283.3693023155.

Adding to 22754034 its reverse (43045722), we get a palindrome (65799756).

The spelling of 22754034 in words is "twenty-two million, seven hundred fifty-four thousand, thirty-four".