1466536 has 8 divisors (see below), whose sum is σ = 2749770. Its totient is φ = 733264.

The previous prime is 1466533. The next prime is 1466551. The reversal of 1466536 is 6356641.

It can be written as a sum of positive squares in only one way, i.e., 1454436 + 12100 = 1206^2 + 110^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 1466498 and 1466507.

It is not an unprimeable number, because it can be changed into a prime (1466533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 91651 + ... + 91666.

2^1466536 is an apocalyptic number.

It is an amenable number.

1466536 is a deficient number, since it is larger than the sum of its proper divisors (1283234).

1466536 is a wasteful number, since it uses less digits than its factorization.

1466536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183323 (or 183319 counting only the distinct ones).

The product of its digits is 12960, while the sum is 31.

The square root of 1466536 is about 1211.0061932129. The cubic root of 1466536 is about 113.6137538726.

It can be divided in two parts, 1466 and 536, that added together give a palindrome (2002).

The spelling of 1466536 in words is "one million, four hundred sixty-six thousand, five hundred thirty-six".