2603234040 has 64 divisors (see below), whose sum is σ = 8519679360. Its totient is φ = 631086720.

The previous prime is 2603234017. The next prime is 2603234063. The reversal of 2603234040 is 404323062.

It is a happy number.

2603234040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2603234017) and next prime (2603234063).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 2603234040.

It is a congruent number.

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, 984754 + ... + 987393.

It is an arithmetic number, because the mean of its divisors is an integer number (133119990).

Almost surely, 2^2603234040 is an apocalyptic number.

2603234040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2603234040 is an abundant number, since it is smaller than the sum of its proper divisors (5916445320).

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

2603234040 is a wasteful number, since it uses less digits than its factorization.

2603234040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1972172 (or 1972168 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 2603234040 is about 51021.8976518906. The cubic root of 2603234040 is about 1375.6387626079.

The spelling of 2603234040 in words is "two billion, six hundred three million, two hundred thirty-four thousand, forty".