1374960 has 80 divisors (see below), whose sum is σ = 4526496. Its totient is φ = 344064.

The previous prime is 1374953. The next prime is 1374983. The reversal of 1374960 is 694731.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a d-powerful number, because it can be written as 1 + 3⁹ + 7⁷ + 4⁴ + 9⁶ + 6² + 0 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3912 + ... + 4248.

2^1374960 is an apocalyptic number.

1374960 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 1374960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2263248).

1374960 is an abundant number, since it is smaller than the sum of its proper divisors (3151536).

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

1374960 is a wasteful number, since it uses less digits than its factorization.

1374960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370 (or 364 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 1374960 is about 1172.5868837745. The cubic root of 1374960 is about 111.1979262246.

The spelling of 1374960 in words is "one million, three hundred seventy-four thousand, nine hundred sixty".