4920469 has 4 divisors (see below), whose sum is σ = 4945644. Its totient is φ = 4895296.

The previous prime is 4920457. The next prime is 4920473. The reversal of 4920469 is 9640294.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2439844 + 2480625 = 1562^2 + 1575^2 .

It is a cyclic number.

It is not a de Polignac number, because 4920469 - 2⁵ = 4920437 is a prime.

It is a super-2 number, since 2×4920469² = 48422030359922, 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 (4920439) 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, 12292 + ... + 12685.

It is an arithmetic number, because the mean of its divisors is an integer number (1236411).

Almost surely, 2^4920469 is an apocalyptic number.

It is an amenable number.

4920469 is a deficient number, since it is larger than the sum of its proper divisors (25175).

4920469 is a wasteful number, since it uses less digits than its factorization.

4920469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25174.

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 4920469 is about 2218.2130195272. The cubic root of 4920469 is about 170.0861040170.

The spelling of 4920469 in words is "four million, nine hundred twenty thousand, four hundred sixty-nine".