4345148 has 12 divisors (see below), whose sum is σ = 8004360. Its totient is φ = 2058192.

The previous prime is 4345147. The next prime is 4345153. The reversal of 4345148 is 8415434.

It is a super-2 number, since 2×4345148² = 37760622283808, which contains 22 as substring.

It is a plaindrome in base 12.

It is a self number, because there is not a number n which added to its sum of digits gives 4345148.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4345147) 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, 28511 + ... + 28662.

It is an arithmetic number, because the mean of its divisors is an integer number (667030).

Almost surely, 2^4345148 is an apocalyptic number.

It is an amenable number.

4345148 is a deficient number, since it is larger than the sum of its proper divisors (3659212).

4345148 is a wasteful number, since it uses less digits than its factorization.

4345148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57196 (or 57194 counting only the distinct ones).

The product of its digits is 7680, while the sum is 29.

The square root of 4345148 is about 2084.5018589582. The cubic root of 4345148 is about 163.1804743236.

The spelling of 4345148 in words is "four million, three hundred forty-five thousand, one hundred forty-eight".