1014204140 has 24 divisors (see below), whose sum is σ = 2134698720. Its totient is φ = 404754048.

The previous prime is 1014204127. The next prime is 1014204157. The reversal of 1014204140 is 414024101.

It is a super-2 number, since 2×1014204140² = 2057220075186279200, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48977 + ... + 66536.

It is an arithmetic number, because the mean of its divisors is an integer number (88945780).

Almost surely, 2^1014204140 is an apocalyptic number.

1014204140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1014204140 is an abundant number, since it is smaller than the sum of its proper divisors (1120494580).

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

1014204140 is a wasteful number, since it uses less digits than its factorization.

1014204140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115961 (or 115959 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 1014204140 is about 31846.5718720242. The cubic root of 1014204140 is about 1004.7124710659.

Adding to 1014204140 its reverse (414024101), we get a palindrome (1428228241).

The spelling of 1014204140 in words is "one billion, fourteen million, two hundred four thousand, one hundred forty".