245465135 has 8 divisors (see below), whose sum is σ = 304715520. Its totient is φ = 189600544.

The previous prime is 245465119. The next prime is 245465137. The reversal of 245465135 is 531564542.

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 245465135 - 2⁴ = 245465119 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 245465095 and 245465104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245465137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 846287 + ... + 846576.

It is an arithmetic number, because the mean of its divisors is an integer number (38089440).

Almost surely, 2^245465135 is an apocalyptic number.

245465135 is a deficient number, since it is larger than the sum of its proper divisors (59250385).

245465135 is a wasteful number, since it uses less digits than its factorization.

245465135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1692897.

The product of its digits is 72000, while the sum is 35.

The square root of 245465135 is about 15667.3269896304. The cubic root of 245465135 is about 626.1282107328.

The spelling of 245465135 in words is "two hundred forty-five million, four hundred sixty-five thousand, one hundred thirty-five".