1014032144 has 40 divisors (see below), whose sum is σ = 2010609408. Its totient is φ = 495210240.

The previous prime is 1014032143. The next prime is 1014032171. The reversal of 1014032144 is 4412304101.

It is a super-2 number, since 2×1014032144² = 2056522378130473472, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1014032143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 473444 + ... + 475580.

Almost surely, 2^1014032144 is an apocalyptic number.

It is an amenable number.

1014032144 is a deficient number, since it is larger than the sum of its proper divisors (996577264).

1014032144 is a wasteful number, since it uses less digits than its factorization.

1014032144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2823 (or 2817 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 1014032144 is about 31843.8713726833. The cubic root of 1014032144 is about 1004.6556724101.

Adding to 1014032144 its reverse (4412304101), we get a palindrome (5426336245).

The spelling of 1014032144 in words is "one billion, fourteen million, thirty-two thousand, one hundred forty-four".