103433242 has 16 divisors (see below), whose sum is σ = 173384064. Its totient is φ = 45868000.

The previous prime is 103433203. The next prime is 103433279. The reversal of 103433242 is 242334301.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56434 + ... + 58237.

It is an arithmetic number, because the mean of its divisors is an integer number (10836504).

Almost surely, 2^103433242 is an apocalyptic number.

103433242 is a deficient number, since it is larger than the sum of its proper divisors (69950822).

103433242 is a wasteful number, since it uses less digits than its factorization.

103433242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114725.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 103433242 is about 10170.2134687528. The cubic root of 103433242 is about 469.4111260827.

Adding to 103433242 its reverse (242334301), we get a palindrome (345767543).

The spelling of 103433242 in words is "one hundred three million, four hundred thirty-three thousand, two hundred forty-two".