1426120476 has 24 divisors (see below), whose sum is σ = 3630125184. Its totient is φ = 432157680.

The previous prime is 1426120469. The next prime is 1426120477. The reversal of 1426120476 is 6740216241.

1426120476 is nontrivially palindromic in base 13.

It is a super-2 number, since 2×1426120476² = 4067639224132933152, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1426120477) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5401840 + ... + 5402103.

It is an arithmetic number, because the mean of its divisors is an integer number (151255216).

Almost surely, 2^1426120476 is an apocalyptic number.

It is an amenable number.

1426120476 is an abundant number, since it is smaller than the sum of its proper divisors (2204004708).

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

1426120476 is a wasteful number, since it uses less digits than its factorization.

1426120476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10803961 (or 10803959 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 1426120476 is about 37764.0103272944. The cubic root of 1426120476 is about 1125.6034230459.

The spelling of 1426120476 in words is "one billion, four hundred twenty-six million, one hundred twenty thousand, four hundred seventy-six".