2419946997 has 24 divisors (see below), whose sum is σ = 3498667200. Its totient is φ = 1487161728.

The previous prime is 2419946959. The next prime is 2419946999. The reversal of 2419946997 is 7996499142.

It is a happy number.

It is not a de Polignac number, because 2419946997 - 2¹⁰ = 2419945973 is a prime.

It is a super-2 number, since 2×2419946997² = 11712286936578636018, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2419946997.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2419946999) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 422529 + ... + 428217.

It is an arithmetic number, because the mean of its divisors is an integer number (145777800).

Almost surely, 2^2419946997 is an apocalyptic number.

It is an amenable number.

2419946997 is a deficient number, since it is larger than the sum of its proper divisors (1078720203).

2419946997 is a wasteful number, since it uses less digits than its factorization.

2419946997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6557 (or 6544 counting only the distinct ones).

The product of its digits is 8817984, while the sum is 60.

The square root of 2419946997 is about 49192.9567824501. The cubic root of 2419946997 is about 1342.5648871259.

The spelling of 2419946997 in words is "two billion, four hundred nineteen million, nine hundred forty-six thousand, nine hundred ninety-seven".