4669691 has 4 divisors (see below), whose sum is σ = 5028912. Its totient is φ = 4310472.

The previous prime is 4669681. The next prime is 4669697. The reversal of 4669691 is 1969664.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4669691 - 2⁶ = 4669627 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4669697) 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, 179591 + ... + 179616.

It is an arithmetic number, because the mean of its divisors is an integer number (1257228).

Almost surely, 2^4669691 is an apocalyptic number.

4669691 is a deficient number, since it is larger than the sum of its proper divisors (359221).

4669691 is a wasteful number, since it uses less digits than its factorization.

4669691 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359220.

The product of its digits is 69984, while the sum is 41.

The square root of 4669691 is about 2160.9467832411. The cubic root of 4669691 is about 167.1460230938.

The spelling of 4669691 in words is "four million, six hundred sixty-nine thousand, six hundred ninety-one".