4736869 has 4 divisors (see below), whose sum is σ = 4750144. Its totient is φ = 4723596.

The previous prime is 4736861. The next prime is 4736881. The reversal of 4736869 is 9686374.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4736869 - 2³ = 4736861 is a prime.

It is a super-2 number, since 2×4736869² = 44875855846322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4736861) 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, 6087 + ... + 6820.

It is an arithmetic number, because the mean of its divisors is an integer number (1187536).

Almost surely, 2^4736869 is an apocalyptic number.

It is an amenable number.

4736869 is a deficient number, since it is larger than the sum of its proper divisors (13275).

4736869 is a wasteful number, since it uses less digits than its factorization.

4736869 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13274.

The product of its digits is 217728, while the sum is 43.

The square root of 4736869 is about 2176.4349289607. The cubic root of 4736869 is about 167.9437287921.

The spelling of 4736869 in words is "four million, seven hundred thirty-six thousand, eight hundred sixty-nine".