1252937 has 8 divisors (see below), whose sum is σ = 1452672. Its totient is φ = 1058400.

The previous prime is 1252921. The next prime is 1252943. The reversal of 1252937 is 7392521.

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

It is not a de Polignac number, because 1252937 - 2⁴ = 1252921 is a prime.

It is a super-2 number, since 2×1252937² = 3139702251938, which contains 22 as substring.

It is a d-powerful number, because it can be written as 1 + 2⁷ + 5⁵ + 2¹⁹ + 9⁶ + 3¹¹ + 7⁵ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1252957) 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, 764 + ... + 1757.

It is an arithmetic number, because the mean of its divisors is an integer number (181584).

2^1252937 is an apocalyptic number.

It is an amenable number.

1252937 is a deficient number, since it is larger than the sum of its proper divisors (199735).

1252937 is an equidigital number, since it uses as much as digits as its factorization.

1252937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2599.

The product of its digits is 3780, while the sum is 29.

The square root of 1252937 is about 1119.3466844548. The cubic root of 1252937 is about 107.8060361734.

The spelling of 1252937 in words is "one million, two hundred fifty-two thousand, nine hundred thirty-seven".