3148362 has 32 divisors (see below), whose sum is σ = 7996800. Its totient is φ = 899424.

The previous prime is 3148361. The next prime is 3148399. The reversal of 3148362 is 2638413.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (3148361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3787 + ... + 4542.

It is an arithmetic number, because the mean of its divisors is an integer number (249900).

Almost surely, 2^3148362 is an apocalyptic number.

3148362 is an abundant number, since it is smaller than the sum of its proper divisors (4848438).

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

3148362 is a wasteful number, since it uses less digits than its factorization.

3148362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8347 (or 8341 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 3148362 is about 1774.3624207022. The cubic root of 3148362 is about 146.5643075974.

The spelling of 3148362 in words is "three million, one hundred forty-eight thousand, three hundred sixty-two".