1103402 has 24 divisors (see below), whose sum is σ = 1856736. Its totient is φ = 490688.

The previous prime is 1103371. The next prime is 1103437. The reversal of 1103402 is 2043011.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13253 + ... + 13335.

It is an arithmetic number, because the mean of its divisors is an integer number (77364).

2^1103402 is an apocalyptic number.

1103402 is a deficient number, since it is larger than the sum of its proper divisors (753334).

1103402 is a wasteful number, since it uses less digits than its factorization.

1103402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142 (or 125 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 1103402 is about 1050.4294359927. The cubic root of 1103402 is about 103.3343207213.

Adding to 1103402 its reverse (2043011), we get a palindrome (3146413).

The spelling of 1103402 in words is "one million, one hundred three thousand, four hundred two".