2450819030 has 32 divisors (see below), whose sum is σ = 4847675040. Its totient is φ = 884696320.

The previous prime is 2450819003. The next prime is 2450819071. The reversal of 2450819030 is 309180542.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66245 + ... + 96384.

It is an arithmetic number, because the mean of its divisors is an integer number (151489845).

Almost surely, 2^2450819030 is an apocalyptic number.

2450819030 is a deficient number, since it is larger than the sum of its proper divisors (2396856010).

2450819030 is a wasteful number, since it uses less digits than its factorization.

2450819030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162784.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 2450819030 is about 49505.7474441100. The cubic root of 2450819030 is about 1348.2499554831.

Adding to 2450819030 its reverse (309180542), we get a palindrome (2759999572).

The spelling of 2450819030 in words is "two billion, four hundred fifty million, eight hundred nineteen thousand, thirty".