2119464748 has 12 divisors (see below), whose sum is σ = 3714299680. Its totient is φ = 1058236272.

The previous prime is 2119464731. The next prime is 2119464791. The reversal of 2119464748 is 8474649112.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 2119464698 and 2119464707.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 370836 + ... + 376507.

Almost surely, 2^2119464748 is an apocalyptic number.

It is an amenable number.

2119464748 is a deficient number, since it is larger than the sum of its proper divisors (1594834932).

2119464748 is a wasteful number, since it uses less digits than its factorization.

2119464748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 748056 (or 748054 counting only the distinct ones).

The product of its digits is 387072, while the sum is 46.

The square root of 2119464748 is about 46037.6449006680. The cubic root of 2119464748 is about 1284.5235351433.

It can be divided in two parts, 2119464 and 748, that added together give a palindrome (2120212).

The spelling of 2119464748 in words is "two billion, one hundred nineteen million, four hundred sixty-four thousand, seven hundred forty-eight".