2474764009 has 3 divisors (see below), whose sum is σ = 2474813757. Its totient is φ = 2474714262.

The previous prime is 2474763997. The next prime is 2474764031. The reversal of 2474764009 is 9004674742.

The square root of 2474764009 is 49747.

It is a perfect power (a square), and thus also a powerful number.

2474764009 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 2474764009 - 2⁹ = 2474763497 is a prime.

It is a super-2 number, since 2×2474764009² = 12248913800483504162, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2474764609) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 24874 + ... + 74620.

It is an arithmetic number, because the mean of its divisors is an integer number (824937919).

Almost surely, 2^2474764009 is an apocalyptic number.

2474764009 is the 49747-th square number.

2474764009 is the 24874-th centered octagonal number.

It is an amenable number.

2474764009 is a deficient number, since it is larger than the sum of its proper divisors (49748).

2474764009 is an frugal number, since it uses more digits than its factorization.

2474764009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99494 (or 49747 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 43.

The cubic root of 2474764009 is about 1352.6266208274.

The spelling of 2474764009 in words is "two billion, four hundred seventy-four million, seven hundred sixty-four thousand, nine".