874420272 has 200 divisors, whose sum is σ = 2797945920. Its totient is φ = 261429120.

The previous prime is 874420271. The next prime is 874420291. The reversal of 874420272 is 272024478.

It is a super-2 number, since 2×874420272² = 1529221624169107968, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (874420271) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1182879 + ... + 1183617.

Almost surely, 2^874420272 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 874420272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1398972960).

874420272 is an abundant number, since it is smaller than the sum of its proper divisors (1923525648).

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

874420272 is a wasteful number, since it uses less digits than its factorization.

874420272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 853 (or 838 counting only the distinct ones).

The product of its (nonzero) digits is 50176, while the sum is 36.

The square root of 874420272 is about 29570.5981001399. The cubic root of 874420272 is about 956.2543104765.

The spelling of 874420272 in words is "eight hundred seventy-four million, four hundred twenty thousand, two hundred seventy-two".