8481370 has 16 divisors (see below), whose sum is σ = 15314688. Its totient is φ = 3381840.

The previous prime is 8481331. The next prime is 8481371. The reversal of 8481370 is 731848.

It is a happy number.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (8481371) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2515 + ... + 4825.

It is an arithmetic number, because the mean of its divisors is an integer number (957168).

Almost surely, 2^8481370 is an apocalyptic number.

8481370 is a deficient number, since it is larger than the sum of its proper divisors (6833318).

8481370 is a wasteful number, since it uses less digits than its factorization.

8481370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2685.

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 8481370 is about 2912.2791761780. The cubic root of 8481370 is about 203.9335455721.

The spelling of 8481370 in words is "eight million, four hundred eighty-one thousand, three hundred seventy".