7148082 has 8 divisors (see below), whose sum is σ = 14296176. Its totient is φ = 2382692.

The previous prime is 7148081. The next prime is 7148129. The reversal of 7148082 is 2808417.

It is a sphenic number, since it is the product of 3 distinct primes.

7148082 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (7148081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 595668 + ... + 595679.

It is an arithmetic number, because the mean of its divisors is an integer number (1787022).

Almost surely, 2^7148082 is an apocalyptic number.

7148082 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

7148082 is a wasteful number, since it uses less digits than its factorization.

7148082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1191352.

The product of its (nonzero) digits is 3584, while the sum is 30.

The square root of 7148082 is about 2673.5897217038. The cubic root of 7148082 is about 192.6326246346.

The spelling of 7148082 in words is "seven million, one hundred forty-eight thousand, eighty-two".