1234012 has 24 divisors (see below), whose sum is σ = 2450000. Its totient is φ = 539136.

The previous prime is 1234003. The next prime is 1234039. The reversal of 1234012 is 2104321.

It is a super-2 number, since 2×1234012² = 3045571232288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a junction number, because it is equal to n+sod(n) for n = 1233983 and 1234001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 364 + ... + 1612.

2^1234012 is an apocalyptic number.

It is an amenable number.

1234012 is a deficient number, since it is larger than the sum of its proper divisors (1215988).

1234012 is a wasteful number, since it uses less digits than its factorization.

1234012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1285 (or 1283 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 1234012 is about 1110.8609273892. The cubic root of 1234012 is about 107.2604943700.

Adding to 1234012 its reverse (2104321), we get a palindrome (3338333).

The spelling of 1234012 in words is "one million, two hundred thirty-four thousand, twelve".