1254332 has 6 divisors (see below), whose sum is σ = 2195088. Its totient is φ = 627164.

The previous prime is 1254329. The next prime is 1254367. The reversal of 1254332 is 2334521.

It is a happy number.

It is a d-powerful number, because it can be written as 1 + 2¹⁶ + 5⁶ + 4⁸ + 3² + 3¹⁰ + 2²⁰ .

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 156788 + ... + 156795.

It is an arithmetic number, because the mean of its divisors is an integer number (365848).

2^1254332 is an apocalyptic number.

It is an amenable number.

1254332 is a deficient number, since it is larger than the sum of its proper divisors (940756).

1254332 is a wasteful number, since it uses less digits than its factorization.

1254332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313587 (or 313585 counting only the distinct ones).

The product of its digits is 720, while the sum is 20.

The square root of 1254332 is about 1119.9696424457. The cubic root of 1254332 is about 107.8460311722.

Adding to 1254332 its reverse (2334521), we get a palindrome (3588853).

It can be divided in two parts, 1254 and 332, that multiplied together give a triangular number (416328 = T₉₁₂).

The spelling of 1254332 in words is "one million, two hundred fifty-four thousand, three hundred thirty-two".