54353522 has 8 divisors (see below), whose sum is σ = 86326236. Its totient is φ = 25578112.

The previous prime is 54353521. The next prime is 54353597. The reversal of 54353522 is 22535345.

It can be written as a sum of positive squares in 2 ways, for example, as 53743561 + 609961 = 7331^2 + 781^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (54353521) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 799283 + ... + 799350.

Almost surely, 2^54353522 is an apocalyptic number.

54353522 is a deficient number, since it is larger than the sum of its proper divisors (31972714).

54353522 is a wasteful number, since it uses less digits than its factorization.

54353522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1598652.

The product of its digits is 18000, while the sum is 29.

The square root of 54353522 is about 7372.4841132416. The cubic root of 54353522 is about 378.7993544880.

Adding to 54353522 its reverse (22535345), we get a palindrome (76888867).

The spelling of 54353522 in words is "fifty-four million, three hundred fifty-three thousand, five hundred twenty-two".