1412423871 has 16 divisors (see below), whose sum is σ = 1920360960. Its totient is φ = 923081120.

The previous prime is 1412423849. The next prime is 1412423893. The reversal of 1412423871 is 1783242141.

It is an interprime number because it is at equal distance from previous prime (1412423849) and next prime (1412423893).

It is a cyclic number.

It is not a de Polignac number, because 1412423871 - 2¹¹ = 1412421823 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1412423821) 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, 237310 + ... + 243188.

It is an arithmetic number, because the mean of its divisors is an integer number (120022560).

Almost surely, 2^1412423871 is an apocalyptic number.

1412423871 is a deficient number, since it is larger than the sum of its proper divisors (507937089).

1412423871 is a wasteful number, since it uses less digits than its factorization.

1412423871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7446.

The product of its digits is 10752, while the sum is 33.

The square root of 1412423871 is about 37582.2281271348. The cubic root of 1412423871 is about 1121.9883554385.

The spelling of 1412423871 in words is "one billion, four hundred twelve million, four hundred twenty-three thousand, eight hundred seventy-one".