245972162 has 8 divisors (see below), whose sum is σ = 369576000. Its totient is φ = 122780164.

The previous prime is 245972149. The next prime is 245972179. The reversal of 245972162 is 261279542.

245972162 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 an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101462 + ... + 103857.

It is an arithmetic number, because the mean of its divisors is an integer number (46197000).

Almost surely, 2^245972162 is an apocalyptic number.

245972162 is a deficient number, since it is larger than the sum of its proper divisors (123603838).

245972162 is a wasteful number, since it uses less digits than its factorization.

245972162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205920.

The product of its digits is 60480, while the sum is 38.

The square root of 245972162 is about 15683.4996732234. The cubic root of 245972162 is about 626.5590194731.

The spelling of 245972162 in words is "two hundred forty-five million, nine hundred seventy-two thousand, one hundred sixty-two".