1426162368 has 112 divisors (see below), whose sum is σ = 4093183584. Its totient is φ = 436469760.

The previous prime is 1426162343. The next prime is 1426162399. The reversal of 1426162368 is 8632616241.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 128496 + ... + 139152.

It is an arithmetic number, because the mean of its divisors is an integer number (36546282).

Almost surely, 2^1426162368 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1426162368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2046591792).

1426162368 is an abundant number, since it is smaller than the sum of its proper divisors (2667021216).

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

1426162368 is a wasteful number, since it uses less digits than its factorization.

1426162368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10730 (or 10720 counting only the distinct ones).

The product of its digits is 82944, while the sum is 39.

The square root of 1426162368 is about 37764.5649782968. The cubic root of 1426162368 is about 1125.6144443955.

The spelling of 1426162368 in words is "one billion, four hundred twenty-six million, one hundred sixty-two thousand, three hundred sixty-eight".