2014025634 has 20 divisors (see below), whose sum is σ = 4512909654. Its totient is φ = 671341824.

The previous prime is 2014025633. The next prime is 2014025677. The reversal of 2014025634 is 4365204102.

2014025634 is a `hidden beast` number, since 2 + 0 + 1 + 4 + 0 + 25 + 634 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2011253409 + 2772225 = 44847^2 + 1665^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 2014025598 and 2014025607.

It is not an unprimeable number, because it can be changed into a prime (2014025633) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 6215967 + ... + 6216290.

Almost surely, 2^2014025634 is an apocalyptic number.

2014025634 is an abundant number, since it is smaller than the sum of its proper divisors (2498884020).

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

2014025634 is a wasteful number, since it uses less digits than its factorization.

2014025634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12432271 (or 12432262 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 2014025634 is about 44877.8969427044. The cubic root of 2014025634 is about 1262.8593904659.

Adding to 2014025634 its reverse (4365204102), we get a palindrome (6379229736).

The spelling of 2014025634 in words is "two billion, fourteen million, twenty-five thousand, six hundred thirty-four".