2462194872 has 48 divisors (see below), whose sum is σ = 6680876280. Its totient is φ = 819201600.

The previous prime is 2462194811. The next prime is 2462194877. The reversal of 2462194872 is 2784912642.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2462194877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7347 + ... + 70557.

Almost surely, 2^2462194872 is an apocalyptic number.

It is an amenable number.

2462194872 is an abundant number, since it is smaller than the sum of its proper divisors (4218681408).

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

2462194872 is a wasteful number, since it uses less digits than its factorization.

2462194872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63764 (or 63757 counting only the distinct ones).

The product of its digits is 387072, while the sum is 45.

The square root of 2462194872 is about 49620.5085826415. The cubic root of 2462194872 is about 1350.3327706413.

The spelling of 2462194872 in words is "two billion, four hundred sixty-two million, one hundred ninety-four thousand, eight hundred seventy-two".