874234716310428 has 192 divisors, whose sum is σ = 2283461600673792. Its totient is φ = 258033826955520.

The previous prime is 874234716310357. The next prime is 874234716310429. The reversal of 874234716310428 is 824013617432478.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (874234716310429) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4117951050 + ... + 4118163342.

It is an arithmetic number, because the mean of its divisors is an integer number (11893029170176).

Almost surely, 2^{874234716310428} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 874234716310428, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1141730800336896).

874234716310428 is an abundant number, since it is smaller than the sum of its proper divisors (1409226884363364).

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

874234716310428 is a wasteful number, since it uses less digits than its factorization.

874234716310428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214384 (or 214382 counting only the distinct ones).

The product of its (nonzero) digits is 43352064, while the sum is 60.

The spelling of 874234716310428 in words is "eight hundred seventy-four trillion, two hundred thirty-four billion, seven hundred sixteen million, three hundred ten thousand, four hundred twenty-eight".