1654082022 has 16 divisors (see below), whose sum is σ = 3337441200. Its totient is φ = 546481152.

The previous prime is 1654082021. The next prime is 1654082033. The reversal of 1654082022 is 2202804561.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1654082021) 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, 1219147 + ... + 1220502.

It is an arithmetic number, because the mean of its divisors is an integer number (208590075).

Almost surely, 2^1654082022 is an apocalyptic number.

1654082022 is an abundant number, since it is smaller than the sum of its proper divisors (1683359178).

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

1654082022 is a wasteful number, since it uses less digits than its factorization.

1654082022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2439767.

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 1654082022 is about 40670.4072022890. The cubic root of 1654082022 is about 1182.6394097148.

Adding to 1654082022 its reverse (2202804561), we get a palindrome (3856886583).

The spelling of 1654082022 in words is "one billion, six hundred fifty-four million, eighty-two thousand, twenty-two".