4019801472 has 64 divisors (see below), whose sum is σ = 11864007600. Its totient is φ = 1339932672.

The previous prime is 4019801437. The next prime is 4019801503. The reversal of 4019801472 is 2741089104.

4019801472 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (64).

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 polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 578113 + ... + 585024.

Almost surely, 2^4019801472 is an apocalyptic number.

It is an amenable number.

4019801472 is an abundant number, since it is smaller than the sum of its proper divisors (7844206128).

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

4019801472 is a wasteful number, since it uses less digits than its factorization.

4019801472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1163160 (or 1163142 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 36.

The square root of 4019801472 is about 63401.9043247125. The cubic root of 4019801472 is about 1590.0161479314.

The spelling of 4019801472 in words is "four billion, nineteen million, eight hundred one thousand, four hundred seventy-two".