245629685067 has 8 divisors (see below), whose sum is σ = 352699035024. Its totient is φ = 151156729248.

The previous prime is 245629685057. The next prime is 245629685071. The reversal of 245629685067 is 760586926542.

It is a happy number.

245629685067 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 245629685067 - 2¹⁰ = 245629684043 is a prime.

It is a super-2 number, since 2×245629685067² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 245629685067.

It is not an unprimeable number, because it can be changed into a prime (245629685057) 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 7 ways as a sum of consecutive naturals, for example, 3149098488 + ... + 3149098565.

It is an arithmetic number, because the mean of its divisors is an integer number (44087379378).

Almost surely, 2^245629685067 is an apocalyptic number.

245629685067 is a deficient number, since it is larger than the sum of its proper divisors (107069349957).

245629685067 is a wasteful number, since it uses less digits than its factorization.

245629685067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6298197069.

The product of its (nonzero) digits is 43545600, while the sum is 60.

The spelling of 245629685067 in words is "two hundred forty-five billion, six hundred twenty-nine million, six hundred eighty-five thousand, sixty-seven".