1941552 has 60 divisors (see below), whose sum is σ = 5529160. Its totient is φ = 635904.

The previous prime is 1941547. The next prime is 1941557. The reversal of 1941552 is 2551491.

It is an interprime number because it is at equal distance from previous prime (1941547) and next prime (1941557).

It is not an unprimeable number, because it can be changed into a prime (1941557) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13899 + ... + 14037.

2^1941552 is an apocalyptic number.

1941552 is a gapful number since it is divisible by the number (12) 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 1941552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2764580).

1941552 is an abundant number, since it is smaller than the sum of its proper divisors (3587608).

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

1941552 is a wasteful number, since it uses less digits than its factorization.

1941552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250 (or 241 counting only the distinct ones).

The product of its digits is 1800, while the sum is 27.

The square root of 1941552 is about 1393.3958518669. The cubic root of 1941552 is about 124.7526200817.

The spelling of 1941552 in words is "one million, nine hundred forty-one thousand, five hundred fifty-two".