4628469 has 4 divisors (see below), whose sum is σ = 6171296. Its totient is φ = 3085644.

The previous prime is 4628461. The next prime is 4628479. The reversal of 4628469 is 9648264.

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 not a de Polignac number, because 4628469 - 2³ = 4628461 is a prime.

It is a super-2 number, since 2×4628469² = 42845450567922, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4628461) 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, 771409 + ... + 771414.

It is an arithmetic number, because the mean of its divisors is an integer number (1542824).

Almost surely, 2^4628469 is an apocalyptic number.

It is an amenable number.

4628469 is a deficient number, since it is larger than the sum of its proper divisors (1542827).

4628469 is a wasteful number, since it uses less digits than its factorization.

4628469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1542826.

The product of its digits is 82944, while the sum is 39.

The square root of 4628469 is about 2151.3876917004. The cubic root of 4628469 is about 166.6527379471.

It can be divided in two parts, 462846 and 9, that multiplied together give a palindrome (4165614).

The spelling of 4628469 in words is "four million, six hundred twenty-eight thousand, four hundred sixty-nine".