1067632252 has 24 divisors (see below), whose sum is σ = 1891950480. Its totient is φ = 527091840.

The previous prime is 1067632229. The next prime is 1067632253. The reversal of 1067632252 is 2522367601.

It is a super-2 number, since 2×1067632252² = 2279677251021183008, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1067632253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 333403 + ... + 336589.

It is an arithmetic number, because the mean of its divisors is an integer number (78831270).

Almost surely, 2^1067632252 is an apocalyptic number.

It is an amenable number.

1067632252 is a deficient number, since it is larger than the sum of its proper divisors (824318228).

1067632252 is a wasteful number, since it uses less digits than its factorization.

1067632252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4221 (or 4219 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 1067632252 is about 32674.6423392820. The cubic root of 1067632252 is about 1022.0541240199.

Adding to 1067632252 its reverse (2522367601), we get a palindrome (3589999853).

The spelling of 1067632252 in words is "one billion, sixty-seven million, six hundred thirty-two thousand, two hundred fifty-two".