4507069 has 12 divisors (see below), whose sum is σ = 5335200. Its totient is φ = 3795288.

The previous prime is 4507051. The next prime is 4507073. The reversal of 4507069 is 9607054.

It is not a de Polignac number, because 4507069 - 2¹⁷ = 4375997 is a prime.

It is a super-2 number, since 2×4507069² = 40627341941522, which contains 22 as substring.

It is a Duffinian number.

4507069 is a lucky number.

It is a nialpdrome in base 7.

It is a self number, because there is not a number n which added to its sum of digits gives 4507069.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4507079) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2112 + ... + 3670.

It is an arithmetic number, because the mean of its divisors is an integer number (444600).

Almost surely, 2^4507069 is an apocalyptic number.

4507069 is a gapful number since it is divisible by the number (49) formed by its first and last digit.

It is an amenable number.

4507069 is a deficient number, since it is larger than the sum of its proper divisors (828131).

4507069 is a wasteful number, since it uses less digits than its factorization.

4507069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1632 (or 1625 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 4507069 is about 2122.9858690062. The cubic root of 4507069 is about 165.1827665639.

The spelling of 4507069 in words is "four million, five hundred seven thousand, sixty-nine".