1012532 has 6 divisors (see below), whose sum is σ = 1771938. Its totient is φ = 506264.

The previous prime is 1012523. The next prime is 1012547. The reversal of 1012532 is 2352101.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 913936 + 98596 = 956^2 + 314^2 .

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126563 + ... + 126570.

It is an arithmetic number, because the mean of its divisors is an integer number (295323).

2^1012532 is an apocalyptic number.

It is an amenable number.

1012532 is a deficient number, since it is larger than the sum of its proper divisors (759406).

1012532 is a wasteful number, since it uses less digits than its factorization.

1012532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253137 (or 253135 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 1012532 is about 1006.2464906771. The cubic root of 1012532 is about 100.4160003705.

Adding to 1012532 its reverse (2352101), we get a palindrome (3364633).

The spelling of 1012532 in words is "one million, twelve thousand, five hundred thirty-two".