874919616 has 28 divisors (see below), whose sum is σ = 2314891992. Its totient is φ = 291639808.

The previous prime is 874919611. The next prime is 874919641. The reversal of 874919616 is 616919478.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (874919611) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2278245 + ... + 2278628.

It is an arithmetic number, because the mean of its divisors is an integer number (82674714).

Almost surely, 2^874919616 is an apocalyptic number.

It is an amenable number.

874919616 is an abundant number, since it is smaller than the sum of its proper divisors (1439972376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

874919616 is a wasteful number, since it uses less digits than its factorization.

874919616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4556888 (or 4556878 counting only the distinct ones).

The product of its digits is 653184, while the sum is 51.

The square root of 874919616 is about 29579.0401466985. The cubic root of 874919616 is about 956.4363011444.

The spelling of 874919616 in words is "eight hundred seventy-four million, nine hundred nineteen thousand, six hundred sixteen".