1425462222 has 16 divisors (see below), whose sum is σ = 2927976912. Its totient is φ = 462312000.

The previous prime is 1425462209. The next prime is 1425462229. The reversal of 1425462222 is 2222645241.

It is a self number, because there is not a number n which added to its sum of digits gives 1425462222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1425462229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3210279 + ... + 3210722.

It is an arithmetic number, because the mean of its divisors is an integer number (182998557).

Almost surely, 2^1425462222 is an apocalyptic number.

1425462222 is an abundant number, since it is smaller than the sum of its proper divisors (1502514690).

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

1425462222 is a wasteful number, since it uses less digits than its factorization.

1425462222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6421043.

The product of its digits is 15360, while the sum is 30.

The square root of 1425462222 is about 37755.2939599204. The cubic root of 1425462222 is about 1125.4302149159.

The spelling of 1425462222 in words is "one billion, four hundred twenty-five million, four hundred sixty-two thousand, two hundred twenty-two".