4274549232 has 80 divisors (see below), whose sum is σ = 11381652480. Its totient is φ = 1381660416.

The previous prime is 4274549161. The next prime is 4274549261. The reversal of 4274549232 is 2329454724.

It is a super-2 number, since 2×4274549232² = 36543542273583579648, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 237213 + ... + 254595.

It is an arithmetic number, because the mean of its divisors is an integer number (142270656).

Almost surely, 2^4274549232 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 4274549232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5690826240).

4274549232 is an abundant number, since it is smaller than the sum of its proper divisors (7107103248).

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

4274549232 is a wasteful number, since it uses less digits than its factorization.

4274549232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17550 (or 17544 counting only the distinct ones).

The product of its digits is 483840, while the sum is 42.

The square root of 4274549232 is about 65380.0369531863. The cubic root of 4274549232 is about 1622.9187375723.

The spelling of 4274549232 in words is "four billion, two hundred seventy-four million, five hundred forty-nine thousand, two hundred thirty-two".