1151462 has 16 divisors (see below), whose sum is σ = 1890672. Its totient is φ = 522720.

The previous prime is 1151443. The next prime is 1151471. The reversal of 1151462 is 2641511.

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, 1412 + ... + 2072.

It is an arithmetic number, because the mean of its divisors is an integer number (118167).

2^1151462 is an apocalyptic number.

1151462 is a deficient number, since it is larger than the sum of its proper divisors (739210).

1151462 is a wasteful number, since it uses less digits than its factorization.

1151462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 743.

The product of its digits is 240, while the sum is 20.

The square root of 1151462 is about 1073.0619739791. The cubic root of 1151462 is about 104.8133342589.

Adding to 1151462 its reverse (2641511), we get a palindrome (3792973).

The spelling of 1151462 in words is "one million, one hundred fifty-one thousand, four hundred sixty-two".