4269051 has 8 divisors (see below), whose sum is σ = 6324560. Its totient is φ = 2846016.

The previous prime is 4269049. The next prime is 4269071. The reversal of 4269051 is 1509624.

It is not a de Polignac number, because 4269051 - 2¹ = 4269049 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 158113 = 4269051 / (4 + 2 + 6 + 9 + 0 + 5 + 1).

It is a Duffinian number.

4269051 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4269071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79030 + ... + 79083.

It is an arithmetic number, because the mean of its divisors is an integer number (790570).

Almost surely, 2^4269051 is an apocalyptic number.

4269051 is a deficient number, since it is larger than the sum of its proper divisors (2055509).

4269051 is a wasteful number, since it uses less digits than its factorization.

4269051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158122 (or 158116 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 4269051 is about 2066.1681925729. The cubic root of 4269051 is about 162.2222600828. Note that the first 4 decimals are identical.

The spelling of 4269051 in words is "four million, two hundred sixty-nine thousand, fifty-one".