1422464265 has 12 divisors (see below), whose sum is σ = 2465604804. Its totient is φ = 758647584.

The previous prime is 1422464261. The next prime is 1422464359. The reversal of 1422464265 is 5624642241.

1422464265 is a `hidden beast` number, since 1 + 4 + 2 + 2 + 4 + 642 + 6 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 483164361 + 939299904 = 21981^2 + 30648^2 .

It is not a de Polignac number, because 1422464265 - 2² = 1422464261 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1422464261) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15805114 + ... + 15805203.

It is an arithmetic number, because the mean of its divisors is an integer number (205467067).

Almost surely, 2^1422464265 is an apocalyptic number.

1422464265 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1422464265 is a deficient number, since it is larger than the sum of its proper divisors (1043140539).

1422464265 is a wasteful number, since it uses less digits than its factorization.

1422464265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31610328 (or 31610325 counting only the distinct ones).

The product of its digits is 92160, while the sum is 36.

The square root of 1422464265 is about 37715.5705909376. The cubic root of 1422464265 is about 1124.6406793206.

The spelling of 1422464265 in words is "one billion, four hundred twenty-two million, four hundred sixty-four thousand, two hundred sixty-five".