4681400780 has 48 divisors (see below), whose sum is σ = 11302695936. Its totient is φ = 1595432640.

The previous prime is 4681400771. The next prime is 4681400791. The reversal of 4681400780 is 870041864.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76736 + ... + 123495.

It is an arithmetic number, because the mean of its divisors is an integer number (235472832).

Almost surely, 2^4681400780 is an apocalyptic number.

It is an amenable number.

4681400780 is an abundant number, since it is smaller than the sum of its proper divisors (6621295156).

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

4681400780 is a wasteful number, since it uses less digits than its factorization.

4681400780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200414 (or 200412 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 38.

The square root of 4681400780 is about 68420.7627844063. The cubic root of 4681400780 is about 1672.8561901360.

The spelling of 4681400780 in words is "four billion, six hundred eighty-one million, four hundred thousand, seven hundred eighty".