1426862012 has 12 divisors (see below), whose sum is σ = 2497332096. Its totient is φ = 713338560.

The previous prime is 1426862011. The next prime is 1426862023. The reversal of 1426862012 is 2102686241.

It is a super-4 number, since 4×1426862012⁴ (a number of 38 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1426862012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1426862011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20948 + ... + 57380.

It is an arithmetic number, because the mean of its divisors is an integer number (208111008).

Almost surely, 2^1426862012 is an apocalyptic number.

It is an amenable number.

1426862012 is a deficient number, since it is larger than the sum of its proper divisors (1070470084).

1426862012 is a wasteful number, since it uses less digits than its factorization.

1426862012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46228 (or 46226 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 1426862012 is about 37773.8270764295. The cubic root of 1426862012 is about 1125.7984815625.

The spelling of 1426862012 in words is "one billion, four hundred twenty-six million, eight hundred sixty-two thousand, twelve".