3802763412 has 72 divisors (see below), whose sum is σ = 10995880896. Its totient is φ = 1085503104.

The previous prime is 3802763401. The next prime is 3802763429. The reversal of 3802763412 is 2143672083.

It is a happy number.

3802763412 is a `hidden beast` number, since 3 + 8 + 0 + 2 + 7 + 634 + 12 = 666.

It is a super-2 number, since 2×3802763412² = 28922019135291763488, which contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 292768 + ... + 305480.

It is an arithmetic number, because the mean of its divisors is an integer number (152720568).

Almost surely, 2^3802763412 is an apocalyptic number.

It is an amenable number.

3802763412 is an abundant number, since it is smaller than the sum of its proper divisors (7193117484).

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

3802763412 is a wasteful number, since it uses less digits than its factorization.

3802763412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13917 (or 13912 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 3802763412 is about 61666.5501872774. The cubic root of 3802763412 is about 1560.8689291265.

The spelling of 3802763412 in words is "three billion, eight hundred two million, seven hundred sixty-three thousand, four hundred twelve".