245114878 has 8 divisors (see below), whose sum is σ = 376222968. Its totient is φ = 119707224.

The previous prime is 245114843. The next prime is 245114929. The reversal of 245114878 is 878411542.

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

It is a self number, because there is not a number n which added to its sum of digits gives 245114878.

It is a congruent number.

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, 1425001 + ... + 1425172.

It is an arithmetic number, because the mean of its divisors is an integer number (47027871).

Almost surely, 2^245114878 is an apocalyptic number.

245114878 is a deficient number, since it is larger than the sum of its proper divisors (131108090).

245114878 is a wasteful number, since it uses less digits than its factorization.

245114878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2850218.

The product of its digits is 71680, while the sum is 40.

The square root of 245114878 is about 15656.1450555365. The cubic root of 245114878 is about 625.8302591432.

The spelling of 245114878 in words is "two hundred forty-five million, one hundred fourteen thousand, eight hundred seventy-eight".