4025203040 has 48 divisors (see below), whose sum is σ = 9598457232. Its totient is φ = 1595026944.

The previous prime is 4025203001. The next prime is 4025203043. The reversal of 4025203040 is 403025204.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4025203043) 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, 100439 + ... + 134678.

It is an arithmetic number, because the mean of its divisors is an integer number (199967859).

Almost surely, 2^4025203040 is an apocalyptic number.

4025203040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4025203040 is an abundant number, since it is smaller than the sum of its proper divisors (5573254192).

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

4025203040 is a wasteful number, since it uses less digits than its factorization.

4025203040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235239 (or 235231 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 4025203040 is about 63444.4878614368. The cubic root of 4025203040 is about 1590.7280185991.

Adding to 4025203040 its reverse (403025204), we get a palindrome (4428228244).

The spelling of 4025203040 in words is "four billion, twenty-five million, two hundred three thousand, forty".