1426909296 has 40 divisors (see below), whose sum is σ = 3690192384. Its totient is φ = 475119040.

The previous prime is 1426909283. The next prime is 1426909313. The reversal of 1426909296 is 6929096241.

It is a super-2 number, since 2×1426909296² = 4072140278022431232, which contains 22 as substring.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29761 + ... + 61151.

Almost surely, 2^1426909296 is an apocalyptic number.

1426909296 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1426909296 is an abundant number, since it is smaller than the sum of its proper divisors (2263283088).

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

1426909296 is a wasteful number, since it uses less digits than its factorization.

1426909296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32349 (or 32343 counting only the distinct ones).

The product of its (nonzero) digits is 419904, while the sum is 48.

The square root of 1426909296 is about 37774.4529543447. The cubic root of 1426909296 is about 1125.8109171653.

It can be divided in two parts, 1426909 and 296, that added together give a triangular number (1427205 = T₁₆₈₉).

The spelling of 1426909296 in words is "one billion, four hundred twenty-six million, nine hundred nine thousand, two hundred ninety-six".