1000063140 has 48 divisors (see below), whose sum is σ = 2804070528. Its totient is φ = 266312704.

The previous prime is 1000063111. The next prime is 1000063159. The reversal of 1000063140 is 413600001.

1000063140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33364 + ... + 55796.

It is an arithmetic number, because the mean of its divisors is an integer number (58418136).

Almost surely, 2^1000063140 is an apocalyptic number.

1000063140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1000063140 is an abundant number, since it is smaller than the sum of its proper divisors (1804007388).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1000063140 is a wasteful number, since it uses less digits than its factorization.

1000063140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23188 (or 23186 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 1000063140 is about 31623.7749169830. The cubic root of 1000063140 is about 1000.0210462237.

Adding to 1000063140 its reverse (413600001), we get a palindrome (1413663141).

The spelling of 1000063140 in words is "one billion, sixty-three thousand, one hundred forty".