1013061332 has 12 divisors (see below), whose sum is σ = 1820772660. Its totient is φ = 492840576.

The previous prime is 1013061293. The next prime is 1013061337. The reversal of 1013061332 is 2331603101.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 630311236 + 382750096 = 25106^2 + 19564^2 .

It is a super-2 number, since 2×1013061332² = 2052586524787228448, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013061337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3422357 + ... + 3422652.

It is an arithmetic number, because the mean of its divisors is an integer number (151731055).

Almost surely, 2^1013061332 is an apocalyptic number.

It is an amenable number.

1013061332 is a deficient number, since it is larger than the sum of its proper divisors (807711328).

1013061332 is a wasteful number, since it uses less digits than its factorization.

1013061332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6845050 (or 6845048 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 1013061332 is about 31828.6244126258. The cubic root of 1013061332 is about 1004.3349583158.

Adding to 1013061332 its reverse (2331603101), we get a palindrome (3344664433).

The spelling of 1013061332 in words is "one billion, thirteen million, sixty-one thousand, three hundred thirty-two".