1214469 has 12 divisors (see below), whose sum is σ = 1830816. Its totient is φ = 774312.

The previous prime is 1214459. The next prime is 1214471. The reversal of 1214469 is 9644121.

It is not a de Polignac number, because 1214469 - 2⁴ = 1214453 is a prime.

It is a super-2 number, since 2×1214469² = 2949869903922, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1214459) 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, 2727 + ... + 3140.

It is an arithmetic number, because the mean of its divisors is an integer number (152568).

2^1214469 is an apocalyptic number.

It is an amenable number.

1214469 is a deficient number, since it is larger than the sum of its proper divisors (616347).

1214469 is a wasteful number, since it uses less digits than its factorization.

1214469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5896 (or 5893 counting only the distinct ones).

The product of its digits is 1728, while the sum is 27.

The square root of 1214469 is about 1102.0294914384. The cubic root of 1214469 is about 106.6912519285.

The spelling of 1214469 in words is "one million, two hundred fourteen thousand, four hundred sixty-nine".