1040192 has 14 divisors (see below), whose sum is σ = 2064258. Its totient is φ = 520064.

The previous prime is 1040191. The next prime is 1040203. The reversal of 1040192 is 2910401.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 952576 + 87616 = 976^2 + 296^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1040192.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1040191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8063 + ... + 8190.

It is an arithmetic number, because the mean of its divisors is an integer number (147447).

2^1040192 is an apocalyptic number.

It is an amenable number.

1040192 is a deficient number, since it is larger than the sum of its proper divisors (1024066).

1040192 is an equidigital number, since it uses as much as digits as its factorization.

1040192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16265 (or 16255 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 1040192 is about 1019.8980341191. The cubic root of 1040192 is about 101.3221748255.

Adding to 1040192 its reverse (2910401), we get a palindrome (3950593).

The spelling of 1040192 in words is "one million, forty thousand, one hundred ninety-two".