1426350000 has 240 divisors, whose sum is σ = 4748508576. Its totient is φ = 368640000.

The previous prime is 1426349999. The next prime is 1426350001. The reversal of 1426350000 is 536241.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1426349999) and next prime (1426350001).

It is a tau number, because it is divible by the number of its divisors (240).

It is not an unprimeable number, because it can be changed into a prime (1426350001) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5549872 + ... + 5550128.

Almost surely, 2^1426350000 is an apocalyptic number.

1426350000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1426350000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2374254288).

1426350000 is an abundant number, since it is smaller than the sum of its proper divisors (3322158576).

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

1426350000 is an equidigital number, since it uses as much as digits as its factorization.

1426350000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330 (or 304 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 1426350000 is about 37767.0491301611. The cubic root of 1426350000 is about 1125.6638057755.

Adding to 1426350000 its reverse (536241), we get a palindrome (1426886241).

The spelling of 1426350000 in words is "one billion, four hundred twenty-six million, three hundred fifty thousand".