2608230040 has 32 divisors (see below), whose sum is σ = 6319943280. Its totient is φ = 963038592.

The previous prime is 2608230029. The next prime is 2608230071. The reversal of 2608230040 is 400328062.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2608229987 and 2608230014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2507394 + ... + 2508433.

Almost surely, 2^2608230040 is an apocalyptic number.

2608230040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2608230040 is an abundant number, since it is smaller than the sum of its proper divisors (3711713240).

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

2608230040 is a wasteful number, since it uses less digits than its factorization.

2608230040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5015851 (or 5015847 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 2608230040 is about 51070.8335549754. The cubic root of 2608230040 is about 1376.5182198850.

The spelling of 2608230040 in words is "two billion, six hundred eight million, two hundred thirty thousand, forty".