245353465 has 8 divisors (see below), whose sum is σ = 336484800. Its totient is φ = 168242352.

The previous prime is 245353429. The next prime is 245353481. The reversal of 245353465 is 564353542.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 245353465 - 2¹¹ = 245351417 is a prime.

It is a super-3 number, since 3×245353465³ (a number of 26 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3505015 + ... + 3505084.

It is an arithmetic number, because the mean of its divisors is an integer number (42060600).

Almost surely, 2^245353465 is an apocalyptic number.

It is an amenable number.

245353465 is a deficient number, since it is larger than the sum of its proper divisors (91131335).

245353465 is an equidigital number, since it uses as much as digits as its factorization.

245353465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7010111.

The product of its digits is 216000, while the sum is 37.

The square root of 245353465 is about 15663.7627982551. The cubic root of 245353465 is about 626.0332476974.

The spelling of 245353465 in words is "two hundred forty-five million, three hundred fifty-three thousand, four hundred sixty-five".