1152462 has 16 divisors (see below), whose sum is σ = 2317392. Its totient is φ = 382080.

The previous prime is 1152421. The next prime is 1152493. The reversal of 1152462 is 2642511.

It is a super-2 number, since 2×1152462² = 2656337322888, which contains 22 as substring.

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 in 7 ways as a sum of consecutive naturals, for example, 1048 + ... + 1844.

It is an arithmetic number, because the mean of its divisors is an integer number (144837).

2^1152462 is an apocalyptic number.

1152462 is an abundant number, since it is smaller than the sum of its proper divisors (1164930).

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

1152462 is a wasteful number, since it uses less digits than its factorization.

1152462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1043.

The product of its digits is 480, while the sum is 21.

The square root of 1152462 is about 1073.5278291689. The cubic root of 1152462 is about 104.8436675820.

Adding to 1152462 its reverse (2642511), we get a palindrome (3794973).

The spelling of 1152462 in words is "one million, one hundred fifty-two thousand, four hundred sixty-two".