245462115 has 16 divisors (see below), whose sum is σ = 394374816. Its totient is φ = 130368000.

The previous prime is 245462093. The next prime is 245462117. The reversal of 245462115 is 511264542.

245462115 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 245462115 - 2¹⁰ = 245461091 is a prime.

It is not an unprimeable number, because it can be changed into a prime (245462117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30336 + ... + 37565.

It is an arithmetic number, because the mean of its divisors is an integer number (24648426).

Almost surely, 2^245462115 is an apocalyptic number.

245462115 is a deficient number, since it is larger than the sum of its proper divisors (148912701).

245462115 is a wasteful number, since it uses less digits than its factorization.

245462115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68150.

The product of its digits is 9600, while the sum is 30.

The square root of 245462115 is about 15667.2306104174. The cubic root of 245462115 is about 626.1256429344.

The spelling of 245462115 in words is "two hundred forty-five million, four hundred sixty-two thousand, one hundred fifteen".