1050372 has 36 divisors (see below), whose sum is σ = 2686320. Its totient is φ = 346032.

The previous prime is 1050367. The next prime is 1050391. The reversal of 1050372 is 2730501.

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

It is a super-2 number, since 2×1050372² = 2206562676768, which contains 22 as substring.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5779 + ... + 5957.

It is an arithmetic number, because the mean of its divisors is an integer number (74620).

2^1050372 is an apocalyptic number.

1050372 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1050372 is an abundant number, since it is smaller than the sum of its proper divisors (1635948).

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

1050372 is a wasteful number, since it uses less digits than its factorization.

1050372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352 (or 347 counting only the distinct ones).

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

The square root of 1050372 is about 1024.8765779351. The cubic root of 1050372 is about 101.6516374212.

Adding to 1050372 its reverse (2730501), we get a palindrome (3780873).

The spelling of 1050372 in words is "one million, fifty thousand, three hundred seventy-two".