4619709740 has 24 divisors (see below), whose sum is σ = 9963591792. Its totient is φ = 1797940800.

The previous prime is 4619709713. The next prime is 4619709751. The reversal of 4619709740 is 479079164.

It is a happy number.

It is a Smith number, since the sum of its digits (47) 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 7 ways as a sum of consecutive naturals, for example, 3120686 + ... + 3122165.

It is an arithmetic number, because the mean of its divisors is an integer number (415149658).

Almost surely, 2^4619709740 is an apocalyptic number.

It is an amenable number.

4619709740 is an abundant number, since it is smaller than the sum of its proper divisors (5343882052).

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

4619709740 is a wasteful number, since it uses less digits than its factorization.

4619709740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6242897 (or 6242895 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 47.

The square root of 4619709740 is about 67968.4466498978. The cubic root of 4619709740 is about 1665.4754286852.

The spelling of 4619709740 in words is "four billion, six hundred nineteen million, seven hundred nine thousand, seven hundred forty".