4672691 has 4 divisors (see below), whose sum is σ = 4685400. Its totient is φ = 4659984.

The previous prime is 4672687. The next prime is 4672699. The reversal of 4672691 is 1962764.

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 4672691 - 2² = 4672687 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4672699) 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, 5786 + ... + 6543.

It is an arithmetic number, because the mean of its divisors is an integer number (1171350).

Almost surely, 2^4672691 is an apocalyptic number.

4672691 is a deficient number, since it is larger than the sum of its proper divisors (12709).

4672691 is a wasteful number, since it uses less digits than its factorization.

4672691 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12708.

The product of its digits is 18144, while the sum is 35.

The square root of 4672691 is about 2161.6408119759. The cubic root of 4672691 is about 167.1818092394.

The spelling of 4672691 in words is "four million, six hundred seventy-two thousand, six hundred ninety-one".