245971114 has 4 divisors (see below), whose sum is σ = 368956674. Its totient is φ = 122985556.

The previous prime is 245971111. The next prime is 245971123. The reversal of 245971114 is 411179542.

245971114 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 202635225 + 43335889 = 14235^2 + 6583^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 245971114.

It is not an unprimeable number, because it can be changed into a prime (245971111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61492777 + ... + 61492780.

Almost surely, 2^245971114 is an apocalyptic number.

245971114 is a deficient number, since it is larger than the sum of its proper divisors (122985560).

245971114 is a wasteful number, since it uses less digits than its factorization.

245971114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122985559.

The product of its digits is 10080, while the sum is 34.

The square root of 245971114 is about 15683.4662622776. The cubic root of 245971114 is about 626.5581296234.

The spelling of 245971114 in words is "two hundred forty-five million, nine hundred seventy-one thousand, one hundred fourteen".