1426034450 has 12 divisors (see below), whose sum is σ = 2652424170. Its totient is φ = 570413760.

The previous prime is 1426034447. The next prime is 1426034461. The reversal of 1426034450 is 544306241.

It can be written as a sum of positive squares in 3 ways, for example, as 775121281 + 650913169 = 27841^2 + 25513^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14260295 + ... + 14260394.

Almost surely, 2^1426034450 is an apocalyptic number.

1426034450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1426034450 is a deficient number, since it is larger than the sum of its proper divisors (1226389720).

1426034450 is a wasteful number, since it uses less digits than its factorization.

1426034450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28520701 (or 28520696 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 1426034450 is about 37762.8713156190. The cubic root of 1426034450 is about 1125.5807898232.

The spelling of 1426034450 in words is "one billion, four hundred twenty-six million, thirty-four thousand, four hundred fifty".