1532164 has 6 divisors (see below), whose sum is σ = 2681294. Its totient is φ = 766080.

The previous prime is 1532161. The next prime is 1532173. The reversal of 1532164 is 4612351.

It can be written as a sum of positive squares in only one way, i.e., 1459264 + 72900 = 1208^2 + 270^2 .

It is not an unprimeable number, because it can be changed into a prime (1532161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 191517 + ... + 191524.

2^1532164 is an apocalyptic number.

It is an amenable number.

1532164 is a deficient number, since it is larger than the sum of its proper divisors (1149130).

1532164 is a wasteful number, since it uses less digits than its factorization.

1532164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383045 (or 383043 counting only the distinct ones).

The product of its digits is 720, while the sum is 22.

The square root of 1532164 is about 1237.8061237528. The cubic root of 1532164 is about 115.2838357402.

The spelling of 1532164 in words is "one million, five hundred thirty-two thousand, one hundred sixty-four".