52822154 has 32 divisors (see below), whose sum is σ = 100196352. Its totient is φ = 20286000.

The previous prime is 52822153. The next prime is 52822177. The reversal of 52822154 is 45122825.

It is not an unprimeable number, because it can be changed into a prime (52822151) 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, 8519 + ... + 13349.

It is an arithmetic number, because the mean of its divisors is an integer number (3131136).

Almost surely, 2^52822154 is an apocalyptic number.

52822154 is a deficient number, since it is larger than the sum of its proper divisors (47374198).

52822154 is a wasteful number, since it uses less digits than its factorization.

52822154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4922.

The product of its digits is 6400, while the sum is 29.

The square root of 52822154 is about 7267.8851119153. The cubic root of 52822154 is about 375.2079534004.

Adding to 52822154 its reverse (45122825), we get a palindrome (97944979).

The spelling of 52822154 in words is "fifty-two million, eight hundred twenty-two thousand, one hundred fifty-four".