245835465 has 32 divisors (see below), whose sum is σ = 414616320. Its totient is φ = 124190976.

The previous prime is 245835463. The next prime is 245835479. The reversal of 245835465 is 564538542.

It is not a de Polignac number, because 245835465 - 2¹ = 245835463 is a prime.

It is not an unprimeable number, because it can be changed into a prime (245835463) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17724 + ... + 28386.

It is an arithmetic number, because the mean of its divisors is an integer number (12956760).

Almost surely, 2^245835465 is an apocalyptic number.

It is an amenable number.

245835465 is a deficient number, since it is larger than the sum of its proper divisors (168780855).

245835465 is a wasteful number, since it uses less digits than its factorization.

245835465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10753.

The product of its digits is 576000, while the sum is 42.

The square root of 245835465 is about 15679.1410797913. The cubic root of 245835465 is about 626.4429296296.

The spelling of 245835465 in words is "two hundred forty-five million, eight hundred thirty-five thousand, four hundred sixty-five".