1050373 has 6 divisors (see below), whose sum is σ = 1086342. Its totient is φ = 1015560.

The previous prime is 1050367. The next prime is 1050391. The reversal of 1050373 is 3730501.

It can be written as a sum of positive squares in only one way, i.e., 1046529 + 3844 = 1023^2 + 62^2 .

It is not a de Polignac number, because 1050373 - 2⁹ = 1049861 is a prime.

It is a super-2 number, since 2×1050373² = 2206566878258, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1050373.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1050323) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 415 + ... + 1507.

It is an arithmetic number, because the mean of its divisors is an integer number (181057).

2^1050373 is an apocalyptic number.

It is an amenable number.

1050373 is a deficient number, since it is larger than the sum of its proper divisors (35969).

1050373 is an equidigital number, since it uses as much as digits as its factorization.

1050373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1155 (or 1124 counting only the distinct ones).

The product of its (nonzero) digits is 315, while the sum is 19.

The square root of 1050373 is about 1024.8770657986. The cubic root of 1050373 is about 101.6516696801.

Adding to 1050373 its reverse (3730501), we get a palindrome (4780874).

The spelling of 1050373 in words is "one million, fifty thousand, three hundred seventy-three".