245032704 has 108 divisors (see below), whose sum is σ = 807469936. Its totient is φ = 70004736.

The previous prime is 245032693. The next prime is 245032709. The reversal of 245032704 is 407230542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245032709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8532 + ... + 23724.

Almost surely, 2^245032704 is an apocalyptic number.

245032704 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 245032704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (403734968).

245032704 is an abundant number, since it is smaller than the sum of its proper divisors (562437232).

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

245032704 is a wasteful number, since it uses less digits than its factorization.

245032704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15222 (or 15205 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 27.

The square root of 245032704 is about 15653.5204985971. The cubic root of 245032704 is about 625.7603154443.

The spelling of 245032704 in words is "two hundred forty-five million, thirty-two thousand, seven hundred four".