4346649 has 32 divisors (see below), whose sum is σ = 6992000. Its totient is φ = 2659392.

The previous prime is 4346647. The next prime is 4346651. The reversal of 4346649 is 9466434.

4346649 is a `hidden beast` number, since 4 + 3 + 4 + 6 + 649 = 666.

It is an interprime number because it is at equal distance from previous prime (4346647) and next prime (4346651).

It is not a de Polignac number, because 4346649 - 2¹ = 4346647 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

Its product of digits (62208) is a multiple of the sum of its prime divisors (288).

It is not an unprimeable number, because it can be changed into a prime (4346647) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18867 + ... + 19095.

It is an arithmetic number, because the mean of its divisors is an integer number (218500).

Almost surely, 2^4346649 is an apocalyptic number.

It is an amenable number.

4346649 is a deficient number, since it is larger than the sum of its proper divisors (2645351).

4346649 is a wasteful number, since it uses less digits than its factorization.

4346649 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294 (or 288 counting only the distinct ones).

The product of its digits is 62208, while the sum is 36.

The square root of 4346649 is about 2084.8618659278. The cubic root of 4346649 is about 163.1992619993.

The spelling of 4346649 in words is "four million, three hundred forty-six thousand, six hundred forty-nine".