1040102 has 8 divisors (see below), whose sum is σ = 1783056. Its totient is φ = 445752.

The previous prime is 1040101. The next prime is 1040113. The reversal of 1040102 is 2010401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1040102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1040101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37133 + ... + 37160.

It is an arithmetic number, because the mean of its divisors is an integer number (222882).

2^1040102 is an apocalyptic number.

1040102 is a deficient number, since it is larger than the sum of its proper divisors (742954).

1040102 is an equidigital number, since it uses as much as digits as its factorization.

1040102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74302.

The product of its (nonzero) digits is 8, while the sum is 8.

The square root of 1040102 is about 1019.8539111069. The cubic root of 1040102 is about 101.3192525256.

Adding to 1040102 its reverse (2010401), we get a palindrome (3050503).

Subtracting 1040102 from its reverse (2010401), we obtain a cube (970299 = 99³).

The spelling of 1040102 in words is "one million, forty thousand, one hundred two".