245030354 has 16 divisors (see below), whose sum is σ = 377903616. Its totient is φ = 119070000.

The previous prime is 245030353. The next prime is 245030381. The reversal of 245030354 is 453030542.

245030354 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (245030353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107729 + ... + 109979.

It is an arithmetic number, because the mean of its divisors is an integer number (23618976).

Almost surely, 2^245030354 is an apocalyptic number.

245030354 is a deficient number, since it is larger than the sum of its proper divisors (132873262).

245030354 is a wasteful number, since it uses less digits than its factorization.

245030354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3761.

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 245030354 is about 15653.4454354305. The cubic root of 245030354 is about 625.7583149747.

Adding to 245030354 its reverse (453030542), we get a palindrome (698060896).

The spelling of 245030354 in words is "two hundred forty-five million, thirty thousand, three hundred fifty-four".