245500104 has 16 divisors (see below), whose sum is σ = 613750320. Its totient is φ = 81833360.

The previous prime is 245500103. The next prime is 245500133. The reversal of 245500104 is 401005542.

It is not an unprimeable number, because it can be changed into a prime (245500103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5114562 + ... + 5114609.

It is an arithmetic number, because the mean of its divisors is an integer number (38359395).

Almost surely, 2^245500104 is an apocalyptic number.

245500104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

245500104 is an abundant number, since it is smaller than the sum of its proper divisors (368250216).

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

245500104 is a wasteful number, since it uses less digits than its factorization.

245500104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10229180 (or 10229176 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 21.

The square root of 245500104 is about 15668.4429347654. The cubic root of 245500104 is about 626.1579420939.

Adding to 245500104 its reverse (401005542), we get a palindrome (646505646).

The spelling of 245500104 in words is "two hundred forty-five million, five hundred thousand, one hundred four".