54652422 has 16 divisors (see below), whose sum is σ = 119241792. Its totient is φ = 16561320.

The previous prime is 54652421. The next prime is 54652457. The reversal of 54652422 is 22425645.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 54652422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54652421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 413968 + ... + 414099.

It is an arithmetic number, because the mean of its divisors is an integer number (7452612).

Almost surely, 2^54652422 is an apocalyptic number.

54652422 is an abundant number, since it is smaller than the sum of its proper divisors (64589370).

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

54652422 is a wasteful number, since it uses less digits than its factorization.

54652422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 828083.

The product of its digits is 19200, while the sum is 30.

The square root of 54652422 is about 7392.7276427581. The cubic root of 54652422 is about 379.4924479603.

It can be divided in two parts, 5465 and 2422, that added together give a palindrome (7887).

The spelling of 54652422 in words is "fifty-four million, six hundred fifty-two thousand, four hundred twenty-two".