1481662 has 24 divisors (see below), whose sum is σ = 2786616. Its totient is φ = 585648.

The previous prime is 1481611. The next prime is 1481663. The reversal of 1481662 is 2661841.

It is a plaindrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 1481662.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1481663) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 693 + ... + 1855.

It is an arithmetic number, because the mean of its divisors is an integer number (116109).

2^1481662 is an apocalyptic number.

1481662 is a deficient number, since it is larger than the sum of its proper divisors (1304954).

1481662 is a wasteful number, since it uses less digits than its factorization.

1481662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1192 (or 1185 counting only the distinct ones).

The product of its digits is 2304, while the sum is 28.

The square root of 1481662 is about 1217.2353921900. The cubic root of 1481662 is about 114.0030264919.

It can be divided in two parts, 14816 and 62, that added together give a triangular number (14878 = T₁₇₂).

The spelling of 1481662 in words is "one million, four hundred eighty-one thousand, six hundred sixty-two".