1376002 has 8 divisors (see below), whose sum is σ = 2070396. Its totient is φ = 685872.

The previous prime is 1375987. The next prime is 1376003. The reversal of 1376002 is 2006731.

It can be written as a sum of positive squares in 2 ways, for example, as 1371241 + 4761 = 1171^2 + 69^2 .

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

It is not an unprimeable number, because it can be changed into a prime (1376003) 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 3 ways as a sum of consecutive naturals, for example, 73 + ... + 1660.

2^1376002 is an apocalyptic number.

1376002 is a deficient number, since it is larger than the sum of its proper divisors (694394).

1376002 is a wasteful number, since it uses less digits than its factorization.

1376002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2132.

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 1376002 is about 1173.0311163818. The cubic root of 1376002 is about 111.2260092189.

The spelling of 1376002 in words is "one million, three hundred seventy-six thousand, two".