1370052 has 36 divisors (see below), whose sum is σ = 3647280. Its totient is φ = 432432.

The previous prime is 1370051. The next prime is 1370053. The reversal of 1370052 is 2500731.

It is an interprime number because it is at equal distance from previous prime (1370051) and next prime (1370053).

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (1370051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 318 + ... + 1685.

2^1370052 is an apocalyptic number.

1370052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1370052 is an abundant number, since it is smaller than the sum of its proper divisors (2277228).

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

1370052 is a wasteful number, since it uses less digits than its factorization.

1370052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2032 (or 2027 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 18.

The square root of 1370052 is about 1170.4922041603. The cubic root of 1370052 is about 111.0654593199.

Adding to 1370052 its reverse (2500731), we get a palindrome (3870783).

The spelling of 1370052 in words is "one million, three hundred seventy thousand, fifty-two".