3026406930 has 128 divisors (see below), whose sum is σ = 7883882496. Its totient is φ = 741312000.

The previous prime is 3026406883. The next prime is 3026406937. The reversal of 3026406930 is 396046203.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3026406891 and 3026406900.

It is not an unprimeable number, because it can be changed into a prime (3026406937) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3229422 + ... + 3230358.

It is an arithmetic number, because the mean of its divisors is an integer number (61592832).

Almost surely, 2^3026406930 is an apocalyptic number.

3026406930 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3026406930, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3941941248).

3026406930 is an abundant number, since it is smaller than the sum of its proper divisors (4857475566).

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

3026406930 is a wasteful number, since it uses less digits than its factorization.

3026406930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1152.

The product of its (nonzero) digits is 23328, while the sum is 33.

The square root of 3026406930 is about 55012.7887858814. The cubic root of 3026406930 is about 1446.4689236706.

The spelling of 3026406930 in words is "three billion, twenty-six million, four hundred six thousand, nine hundred thirty".