1424861995 has 8 divisors (see below), whose sum is σ = 1710333360. Its totient is φ = 1139556960.

The previous prime is 1424861957. The next prime is 1424862007. The reversal of 1424861995 is 5991684241.

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

It is not a de Polignac number, because 1424861995 - 2²⁵ = 1391307563 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21885 + ... + 57694.

It is an arithmetic number, because the mean of its divisors is an integer number (213791670).

Almost surely, 2^1424861995 is an apocalyptic number.

1424861995 is a deficient number, since it is larger than the sum of its proper divisors (285471365).

1424861995 is an equidigital number, since it uses as much as digits as its factorization.

1424861995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83165.

The product of its digits is 622080, while the sum is 49.

The square root of 1424861995 is about 37747.3442112157. The cubic root of 1424861995 is about 1125.2722290997.

The spelling of 1424861995 in words is "one billion, four hundred twenty-four million, eight hundred sixty-one thousand, nine hundred ninety-five".