1316752 has 40 divisors (see below), whose sum is σ = 2785536. Its totient is φ = 600576.

The previous prime is 1316743. The next prime is 1316761. The reversal of 1316752 is 2576131.

It is an interprime number because it is at equal distance from previous prime (1316743) and next prime (1316761).

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12733 + ... + 12835.

2^1316752 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1316752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1392768).

1316752 is an abundant number, since it is smaller than the sum of its proper divisors (1468784).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1316752 is a wasteful number, since it uses less digits than its factorization.

1316752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175 (or 169 counting only the distinct ones).

The product of its digits is 1260, while the sum is 25.

The square root of 1316752 is about 1147.4981481467. The cubic root of 1316752 is about 109.6060841633.

The spelling of 1316752 in words is "one million, three hundred sixteen thousand, seven hundred fifty-two".