1354877922 has 16 divisors (see below), whose sum is σ = 2710157472. Its totient is φ = 451559040.

The previous prime is 1354877921. The next prime is 1354877929. The reversal of 1354877922 is 2297784531.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1354877921) 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, 44178 + ... + 68274.

It is an arithmetic number, because the mean of its divisors is an integer number (169384842).

Almost surely, 2^1354877922 is an apocalyptic number.

1354877922 is an abundant number, since it is smaller than the sum of its proper divisors (1355279550).

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

1354877922 is a wasteful number, since it uses less digits than its factorization.

1354877922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33473.

The product of its digits is 846720, while the sum is 48.

The square root of 1354877922 is about 36808.6663980101. Note that the first 3 decimals coincide. The cubic root of 1354877922 is about 1106.5389916377.

The spelling of 1354877922 in words is "one billion, three hundred fifty-four million, eight hundred seventy-seven thousand, nine hundred twenty-two".