4014606816 has 72 divisors (see below), whose sum is σ = 12454415064. Its totient is φ = 1216546560.

The previous prime is 4014606751. The next prime is 4014606821. The reversal of 4014606816 is 6186064104.

4014606816 is a `hidden beast` number, since 40 + 1 + 4 + 606 + 8 + 1 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a super-2 number, since 2×4014606816² = 32234135774147315712, 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 polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 630451 + ... + 636786.

It is an arithmetic number, because the mean of its divisors is an integer number (172977987).

Almost surely, 2^4014606816 is an apocalyptic number.

It is an amenable number.

4014606816 is an abundant number, since it is smaller than the sum of its proper divisors (8439808248).

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

4014606816 is a wasteful number, since it uses less digits than its factorization.

4014606816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1267264 (or 1267253 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 4014606816 is about 63360.9249932480. The cubic root of 4014606816 is about 1589.3309443295.

The spelling of 4014606816 in words is "four billion, fourteen million, six hundred six thousand, eight hundred sixteen".