2671418552 has 64 divisors (see below), whose sum is σ = 5651942400. Its totient is φ = 1173957600.

The previous prime is 2671418531. The next prime is 2671418557. The reversal of 2671418552 is 2558141762.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2671418557) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2621099 + ... + 2622117.

It is an arithmetic number, because the mean of its divisors is an integer number (88311600).

Almost surely, 2^2671418552 is an apocalyptic number.

2671418552 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2671418552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2825971200).

2671418552 is an abundant number, since it is smaller than the sum of its proper divisors (2980523848).

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

2671418552 is a wasteful number, since it uses less digits than its factorization.

2671418552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1129 (or 1063 counting only the distinct ones).

The product of its digits is 134400, while the sum is 41.

The square root of 2671418552 is about 51685.7674026419. The cubic root of 2671418552 is about 1387.5457532406.

The spelling of 2671418552 in words is "two billion, six hundred seventy-one million, four hundred eighteen thousand, five hundred fifty-two".