1254652 has 12 divisors (see below), whose sum is σ = 2509360. Its totient is φ = 537696.

The previous prime is 1254647. The next prime is 1254653. The reversal of 1254652 is 2564521.

1254652 is an admirable number.

It is a super-2 number, since 2×1254652² = 3148303282208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1254653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22377 + ... + 22432.

2^1254652 is an apocalyptic number.

It is an amenable number.

1254652 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1254652 is a wasteful number, since it uses less digits than its factorization.

1254652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44820 (or 44818 counting only the distinct ones).

The product of its digits is 2400, while the sum is 25.

The square root of 1254652 is about 1120.1124943505. The cubic root of 1254652 is about 107.8552014704.

The spelling of 1254652 in words is "one million, two hundred fifty-four thousand, six hundred fifty-two".