3351630380 has 144 divisors (see below), whose sum is σ = 8592889536. Its totient is φ = 1092833280.

The previous prime is 3351630353. The next prime is 3351630389. The reversal of 3351630380 is 830361533.

3351630380 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3351630380² = 22466852408277888800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3351630389) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5431832 + ... + 5432448.

It is an arithmetic number, because the mean of its divisors is an integer number (59672844).

Almost surely, 2^3351630380 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3351630380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4296444768).

3351630380 is an abundant number, since it is smaller than the sum of its proper divisors (5241259156).

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

3351630380 is a wasteful number, since it uses less digits than its factorization.

3351630380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 904 (or 895 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 32.

The square root of 3351630380 is about 57893.2671387615. The cubic root of 3351630380 is about 1496.5298121291.

The spelling of 3351630380 in words is "three billion, three hundred fifty-one million, six hundred thirty thousand, three hundred eighty".