1234069 has 4 divisors (see below), whose sum is σ = 1299040. Its totient is φ = 1169100.

The previous prime is 1234067. The next prime is 1234099. The reversal of 1234069 is 9604321.

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, and also an emirpimes, since its reverse is a distinct semiprime: 9604321 = 509 ⋅18869.

It is a cyclic number.

It is not a de Polignac number, because 1234069 - 2¹ = 1234067 is a prime.

It is a super-2 number, since 2×1234069² = 3045852593522, 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 (1234063) 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, 32457 + ... + 32494.

It is an arithmetic number, because the mean of its divisors is an integer number (324760).

2^1234069 is an apocalyptic number.

1234069 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

1234069 is a deficient number, since it is larger than the sum of its proper divisors (64971).

1234069 is an equidigital number, since it uses as much as digits as its factorization.

1234069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64970.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 1234069 is about 1110.8865828697. The cubic root of 1234069 is about 107.2621458272.

The spelling of 1234069 in words is "one million, two hundred thirty-four thousand, sixty-nine".