4345412 has 6 divisors (see below), whose sum is σ = 7604478. Its totient is φ = 2172704.

The previous prime is 4345403. The next prime is 4345423. The reversal of 4345412 is 2145434.

It can be written as a sum of positive squares in only one way, i.e., 3013696 + 1331716 = 1736^2 + 1154^2 .

It is an alternating number because its digits alternate between even and odd.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 543173 + ... + 543180.

It is an arithmetic number, because the mean of its divisors is an integer number (1267413).

Almost surely, 2^4345412 is an apocalyptic number.

It is an amenable number.

4345412 is a deficient number, since it is larger than the sum of its proper divisors (3259066).

4345412 is a wasteful number, since it uses less digits than its factorization.

4345412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1086357 (or 1086355 counting only the distinct ones).

The product of its digits is 1920, while the sum is 23.

The square root of 4345412 is about 2084.5651824781. The cubic root of 4345412 is about 163.1837790651.

The spelling of 4345412 in words is "four million, three hundred forty-five thousand, four hundred twelve".