11432402 has 8 divisors (see below), whose sum is σ = 17230512. Its totient is φ = 5688900.

The previous prime is 11432387. The next prime is 11432419. The reversal of 11432402 is 20423411.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13124 + ... + 13967.

It is an arithmetic number, because the mean of its divisors is an integer number (2153814).

Almost surely, 2^11432402 is an apocalyptic number.

11432402 is a deficient number, since it is larger than the sum of its proper divisors (5798110).

11432402 is a wasteful number, since it uses less digits than its factorization.

11432402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27304.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 11432402 is about 3381.1835206034. The cubic root of 11432402 is about 225.2747392865.

Adding to 11432402 its reverse (20423411), we get a palindrome (31855813).

The spelling of 11432402 in words is "eleven million, four hundred thirty-two thousand, four hundred two".