1414062381 has 16 divisors (see below), whose sum is σ = 1925452800. Its totient is φ = 922825008.

The previous prime is 1414062373. The next prime is 1414062449. The reversal of 1414062381 is 1832604141.

It is not a de Polignac number, because 1414062381 - 2³ = 1414062373 is a prime.

It is a super-2 number, since 2×1414062381² = 3999144834718778322, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1414062361) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 25590 + ... + 59016.

It is an arithmetic number, because the mean of its divisors is an integer number (120340800).

Almost surely, 2^1414062381 is an apocalyptic number.

It is an amenable number.

1414062381 is a deficient number, since it is larger than the sum of its proper divisors (511390419).

1414062381 is a wasteful number, since it uses less digits than its factorization.

1414062381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33728.

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 1414062381 is about 37604.0208089507. The cubic root of 1414062381 is about 1122.4220493056.

The spelling of 1414062381 in words is "one billion, four hundred fourteen million, sixty-two thousand, three hundred eighty-one".