2033386380 has 72 divisors (see below), whose sum is σ = 6299197632. Its totient is φ = 530697216.

The previous prime is 2033386367. The next prime is 2033386409. The reversal of 2033386380 is 836833302.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 111717 + ... + 128636.

It is an arithmetic number, because the mean of its divisors is an integer number (87488856).

Almost surely, 2^2033386380 is an apocalyptic number.

2033386380 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2033386380 is an abundant number, since it is smaller than the sum of its proper divisors (4265811252).

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

2033386380 is a wasteful number, since it uses less digits than its factorization.

2033386380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240415 (or 240410 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

The square root of 2033386380 is about 45093.0857227580. The cubic root of 2033386380 is about 1266.8930978707.

The spelling of 2033386380 in words is "two billion, thirty-three million, three hundred eighty-six thousand, three hundred eighty".