1424062081 has 16 divisors (see below), whose sum is σ = 1588124160. Its totient is φ = 1267882560.

The previous prime is 1424062039. The next prime is 1424062111. The reversal of 1424062081 is 1802604241.

It is a cyclic number.

It is not a de Polignac number, because 1424062081 - 2²⁵ = 1390507649 is a prime.

It is a super-2 number, since 2×1424062081² = 4055905621084101122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1424062021) 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, 689256 + ... + 691318.

It is an arithmetic number, because the mean of its divisors is an integer number (99257760).

Almost surely, 2^1424062081 is an apocalyptic number.

It is an amenable number.

1424062081 is a deficient number, since it is larger than the sum of its proper divisors (164062079).

1424062081 is a wasteful number, since it uses less digits than its factorization.

1424062081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3936.

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 1424062081 is about 37736.7470908662. The cubic root of 1424062081 is about 1125.0616146665.

The spelling of 1424062081 in words is "one billion, four hundred twenty-four million, sixty-two thousand, eighty-one".