1426548914 has 32 divisors (see below), whose sum is σ = 2597826816. Its totient is φ = 573534720.

The previous prime is 1426548911. The next prime is 1426548953. The reversal of 1426548914 is 4198456241.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1426548911) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64382 + ... + 83654.

It is an arithmetic number, because the mean of its divisors is an integer number (81182088).

Almost surely, 2^1426548914 is an apocalyptic number.

1426548914 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1426548914 is a deficient number, since it is larger than the sum of its proper divisors (1171277902).

1426548914 is a wasteful number, since it uses less digits than its factorization.

1426548914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19610.

The product of its digits is 276480, while the sum is 44.

The square root of 1426548914 is about 37769.6824715273. The cubic root of 1426548914 is about 1125.7161304463.

The spelling of 1426548914 in words is "one billion, four hundred twenty-six million, five hundred forty-eight thousand, nine hundred fourteen".