1422513654 has 8 divisors (see below), whose sum is σ = 2845027320. Its totient is φ = 474171216.

The previous prime is 1422513619. The next prime is 1422513671. The reversal of 1422513654 is 4563152241.

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

1422513654 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118542799 + ... + 118542810.

It is an arithmetic number, because the mean of its divisors is an integer number (355628415).

Almost surely, 2^1422513654 is an apocalyptic number.

1422513654 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1422513654 is a wasteful number, since it uses less digits than its factorization.

1422513654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237085614.

The product of its digits is 28800, while the sum is 33.

The square root of 1422513654 is about 37716.2253413567. The cubic root of 1422513654 is about 1124.6536952857.

Adding to 1422513654 its reverse (4563152241), we get a palindrome (5985665895).

The spelling of 1422513654 in words is "one billion, four hundred twenty-two million, five hundred thirteen thousand, six hundred fifty-four".