140825022 has 32 divisors (see below), whose sum is σ = 307853952. Its totient is φ = 42682464.

The previous prime is 140825011. The next prime is 140825029. The reversal of 140825022 is 220528041.

140825022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 140824983 and 140825001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140825029) 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, 8248 + ... + 18699.

It is an arithmetic number, because the mean of its divisors is an integer number (9620436).

Almost surely, 2^140825022 is an apocalyptic number.

140825022 is an abundant number, since it is smaller than the sum of its proper divisors (167028930).

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

140825022 is a wasteful number, since it uses less digits than its factorization.

140825022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27032.

The product of its (nonzero) digits is 1280, while the sum is 24.

The square root of 140825022 is about 11866.9718968236. The cubic root of 140825022 is about 520.2673945280.

The spelling of 140825022 in words is "one hundred forty million, eight hundred twenty-five thousand, twenty-two".