1426935241 has 16 divisors (see below), whose sum is σ = 1470419280. Its totient is φ = 1384231680.

The previous prime is 1426935221. The next prime is 1426935287. The reversal of 1426935241 is 1425396241.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 20385225 + 1406550016 = 4515^2 + 37504^2 .

It is a cyclic number.

It is not a de Polignac number, because 1426935241 - 2¹⁵ = 1426902473 is a prime.

It is a super-2 number, since 2×1426935241² = 4072288364015456162, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1426935241.

It is not an unprimeable number, because it can be changed into a prime (1426935221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2107395 + ... + 2108071.

It is an arithmetic number, because the mean of its divisors is an integer number (91901205).

Almost surely, 2^1426935241 is an apocalyptic number.

It is an amenable number.

1426935241 is a deficient number, since it is larger than the sum of its proper divisors (43484039).

1426935241 is a wasteful number, since it uses less digits than its factorization.

1426935241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1164.

The product of its digits is 51840, while the sum is 37.

The square root of 1426935241 is about 37774.7963727139. The cubic root of 1426935241 is about 1125.8177405345.

The spelling of 1426935241 in words is "one billion, four hundred twenty-six million, nine hundred thirty-five thousand, two hundred forty-one".