245414130 has 64 divisors (see below), whose sum is σ = 640338048. Its totient is φ = 59834880.

The previous prime is 245414123. The next prime is 245414149. The reversal of 245414130 is 31414542.

245414130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 245414130.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38790 + ... + 44670.

It is an arithmetic number, because the mean of its divisors is an integer number (10005282).

Almost surely, 2^245414130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 245414130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (320169024).

245414130 is an abundant number, since it is smaller than the sum of its proper divisors (394923918).

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

245414130 is a wasteful number, since it uses less digits than its factorization.

245414130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6011.

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

The square root of 245414130 is about 15665.6991545223. The cubic root of 245414130 is about 626.0848401721.

Adding to 245414130 its reverse (31414542), we get a palindrome (276828672).

The spelling of 245414130 in words is "two hundred forty-five million, four hundred fourteen thousand, one hundred thirty".