1014138441 has 16 divisors (see below), whose sum is σ = 1503169920. Its totient is φ = 675758160.

The previous prime is 1014138421. The next prime is 1014138443. The reversal of 1014138441 is 1448314101.

It is not a de Polignac number, because 1014138441 - 2⁷ = 1014138313 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1014138443) 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, 54271 + ... + 70523.

It is an arithmetic number, because the mean of its divisors is an integer number (93948120).

Almost surely, 2^1014138441 is an apocalyptic number.

It is an amenable number.

1014138441 is a deficient number, since it is larger than the sum of its proper divisors (489031479).

1014138441 is a wasteful number, since it uses less digits than its factorization.

1014138441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18573 (or 18567 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

The square root of 1014138441 is about 31845.5403628200. The cubic root of 1014138441 is about 1004.6907758840.

The spelling of 1014138441 in words is "one billion, fourteen million, one hundred thirty-eight thousand, four hundred forty-one".