245225334 has 16 divisors (see below), whose sum is σ = 507363120. Its totient is φ = 78923040.

The previous prime is 245225327. The next prime is 245225339. The reversal of 245225334 is 433522542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245225339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 704497 + ... + 704844.

It is an arithmetic number, because the mean of its divisors is an integer number (31710195).

Almost surely, 2^245225334 is an apocalyptic number.

245225334 is an abundant number, since it is smaller than the sum of its proper divisors (262137786).

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

245225334 is a wasteful number, since it uses less digits than its factorization.

245225334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1409375.

The product of its digits is 28800, while the sum is 30.

The square root of 245225334 is about 15659.6722187918. The cubic root of 245225334 is about 625.9242508894.

Adding to 245225334 its reverse (433522542), we get a palindrome (678747876).

The spelling of 245225334 in words is "two hundred forty-five million, two hundred twenty-five thousand, three hundred thirty-four".