1102462 has 4 divisors (see below), whose sum is σ = 1653696. Its totient is φ = 551230.

The previous prime is 1102457. The next prime is 1102463. The reversal of 1102462 is 2642011.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×1102462² = 2430844922888, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102463) 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 as a sum of consecutive naturals, namely, 275614 + ... + 275617.

It is an arithmetic number, because the mean of its divisors is an integer number (413424).

2^1102462 is an apocalyptic number.

1102462 is a deficient number, since it is larger than the sum of its proper divisors (551234).

1102462 is an equidigital number, since it uses as much as digits as its factorization.

1102462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 551233.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1102462 is about 1049.9819046060. The cubic root of 1102462 is about 103.3049685125.

Adding to 1102462 its reverse (2642011), we get a palindrome (3744473).

The spelling of 1102462 in words is "one million, one hundred two thousand, four hundred sixty-two".