1426050369 has 12 divisors (see below), whose sum is σ = 2060188416. Its totient is φ = 950544312.

The previous prime is 1426050341. The next prime is 1426050419. The reversal of 1426050369 is 9630506241.

It is a happy number.

1426050369 is a `hidden beast` number, since 1 + 42 + 605 + 0 + 3 + 6 + 9 = 666.

It is not a de Polignac number, because 1426050369 - 2⁸ = 1426050113 is a prime.

It is a super-2 number, since 2×1426050369² = 4067239309850072322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1426050319) 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, 79792 + ... + 96014.

It is an arithmetic number, because the mean of its divisors is an integer number (171682368).

Almost surely, 2^1426050369 is an apocalyptic number.

It is an amenable number.

1426050369 is a deficient number, since it is larger than the sum of its proper divisors (634138047).

1426050369 is a wasteful number, since it uses less digits than its factorization.

1426050369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25996 (or 25993 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 1426050369 is about 37763.0820908463. The cubic root of 1426050369 is about 1125.5849781404.

The spelling of 1426050369 in words is "one billion, four hundred twenty-six million, fifty thousand, three hundred sixty-nine".