245083629 has 16 divisors (see below), whose sum is σ = 374337152. Its totient is φ = 139719168.

The previous prime is 245083627. The next prime is 245083633. The reversal of 245083629 is 926380542.

It is a happy number.

It is not a de Polignac number, because 245083629 - 2¹ = 245083627 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245083621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4384 + ... + 22569.

It is an arithmetic number, because the mean of its divisors is an integer number (23396072).

Almost surely, 2^245083629 is an apocalyptic number.

It is an amenable number.

245083629 is a deficient number, since it is larger than the sum of its proper divisors (129253523).

245083629 is a wasteful number, since it uses less digits than its factorization.

245083629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27396.

The product of its (nonzero) digits is 103680, while the sum is 39.

The square root of 245083629 is about 15655.1470449817. The cubic root of 245083629 is about 625.8036629052.

The spelling of 245083629 in words is "two hundred forty-five million, eighty-three thousand, six hundred twenty-nine".