103433401 has 4 divisors (see below), whose sum is σ = 107000100. Its totient is φ = 99866704.

The previous prime is 103433377. The next prime is 103433411. The reversal of 103433401 is 104334301.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 20259001 + 83174400 = 4501^2 + 9120^2 .

It is a cyclic number.

It is not a de Polignac number, because 103433401 - 2²⁵ = 69878969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103433411) 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, 1783306 + ... + 1783363.

It is an arithmetic number, because the mean of its divisors is an integer number (26750025).

Almost surely, 2^103433401 is an apocalyptic number.

It is an amenable number.

103433401 is a deficient number, since it is larger than the sum of its proper divisors (3566699).

103433401 is an equidigital number, since it uses as much as digits as its factorization.

103433401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3566698.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 103433401 is about 10170.2212856948. The cubic root of 103433401 is about 469.4113666125.

Adding to 103433401 its reverse (104334301), we get a palindrome (207767702).

The spelling of 103433401 in words is "one hundred three million, four hundred thirty-three thousand, four hundred one".