4154342248 has 128 divisors (see below), whose sum is σ = 9965721600. Its totient is φ = 1582454016.

The previous prime is 4154342243. The next prime is 4154342281. The reversal of 4154342248 is 8422434514.

It is not an unprimeable number, because it can be changed into a prime (4154342243) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1295415 + ... + 1298617.

It is an arithmetic number, because the mean of its divisors is an integer number (77857200).

Almost surely, 2^4154342248 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 4154342248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4982860800).

4154342248 is an abundant number, since it is smaller than the sum of its proper divisors (5811379352).

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

4154342248 is a wasteful number, since it uses less digits than its factorization.

4154342248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3311 (or 3307 counting only the distinct ones).

The product of its digits is 122880, while the sum is 37.

The square root of 4154342248 is about 64454.1872030049. The cubic root of 4154342248 is about 1607.5608614540.

The spelling of 4154342248 in words is "four billion, one hundred fifty-four million, three hundred forty-two thousand, two hundred forty-eight".