245112324 has 24 divisors (see below), whose sum is σ = 605572128. Its totient is φ = 76897920.

The previous prime is 245112323. The next prime is 245112337. The reversal of 245112324 is 423211542.

It is a junction number, because it is equal to n+sod(n) for n = 245112294 and 245112303.

It is not an unprimeable number, because it can be changed into a prime (245112323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 600562 + ... + 600969.

It is an arithmetic number, because the mean of its divisors is an integer number (25232172).

Almost surely, 2^245112324 is an apocalyptic number.

It is an amenable number.

245112324 is an abundant number, since it is smaller than the sum of its proper divisors (360459804).

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

245112324 is a wasteful number, since it uses less digits than its factorization.

245112324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1201555 (or 1201553 counting only the distinct ones).

The product of its digits is 1920, while the sum is 24.

The square root of 245112324 is about 15656.0634899070. The cubic root of 245112324 is about 625.8280855012.

Adding to 245112324 its reverse (423211542), we get a palindrome (668323866).

The spelling of 245112324 in words is "two hundred forty-five million, one hundred twelve thousand, three hundred twenty-four".