1252061327 has 8 divisors (see below), whose sum is σ = 1425271680. Its totient is φ = 1088748760.

The previous prime is 1252061303. The next prime is 1252061351. The reversal of 1252061327 is 7231602521.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1252061303) and next prime (1252061351).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1252061327 - 2⁸ = 1252061071 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1252061327.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1252061627) 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, 2474177 + ... + 2474682.

It is an arithmetic number, because the mean of its divisors is an integer number (178158960).

Almost surely, 2^1252061327 is an apocalyptic number.

1252061327 is a deficient number, since it is larger than the sum of its proper divisors (173210353).

1252061327 is a wasteful number, since it uses less digits than its factorization.

1252061327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4948893.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 1252061327 is about 35384.4786170434. The cubic root of 1252061327 is about 1077.8091524123.

Adding to 1252061327 its reverse (7231602521), we get a palindrome (8483663848).

The spelling of 1252061327 in words is "one billion, two hundred fifty-two million, sixty-one thousand, three hundred twenty-seven".