1376000 has 72 divisors (see below), whose sum is σ = 3507504. Its totient is φ = 537600.

The previous prime is 1375987. The next prime is 1376003. The reversal of 1376000 is 6731.

It is a self number, because there is not a number n which added to its sum of digits gives 1376000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1376003) 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, 31979 + ... + 32021.

2^1376000 is an apocalyptic number.

1376000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1376000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1753752).

1376000 is an abundant number, since it is smaller than the sum of its proper divisors (2131504).

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

1376000 is an frugal number, since it uses more digits than its factorization.

1376000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74 (or 50 counting only the distinct ones).

The product of its (nonzero) digits is 126, while the sum is 17.

The square root of 1376000 is about 1173.0302638892. The cubic root of 1376000 is about 111.2259553304.

The spelling of 1376000 in words is "one million, three hundred seventy-six thousand".