245214607 has 6 divisors (see below), whose sum is σ = 269533544. Its totient is φ = 222922260.

The previous prime is 245214587. The next prime is 245214643. The reversal of 245214607 is 706412542.

It is not a de Polignac number, because 245214607 - 2²³ = 236825999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245214667) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1013163 + ... + 1013404.

Almost surely, 2^245214607 is an apocalyptic number.

245214607 is a deficient number, since it is larger than the sum of its proper divisors (24318937).

245214607 is a wasteful number, since it uses less digits than its factorization.

245214607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2026589 (or 2026578 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 245214607 is about 15659.3297110700. The cubic root of 245214607 is about 625.9151240627.

The spelling of 245214607 in words is "two hundred forty-five million, two hundred fourteen thousand, six hundred seven".