3400432103 has 4 divisors (see below), whose sum is σ = 3401061600. Its totient is φ = 3399802608.

The previous prime is 3400432081. The next prime is 3400432151. The reversal of 3400432103 is 3012340043.

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

It is a cyclic number.

It is not a de Polignac number, because 3400432103 - 2⁸ = 3400431847 is a prime.

It is a super-2 number, since 2×3400432103² = 23125876974226005218, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3400432153) 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, 306575 + ... + 317472.

It is an arithmetic number, because the mean of its divisors is an integer number (850265400).

Almost surely, 2^3400432103 is an apocalyptic number.

3400432103 is a deficient number, since it is larger than the sum of its proper divisors (629497).

3400432103 is an equidigital number, since it uses as much as digits as its factorization.

3400432103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 629496.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 3400432103 is about 58313.2240833930. The cubic root of 3400432103 is about 1503.7582945797.

Adding to 3400432103 its reverse (3012340043), we get a palindrome (6412772146).

The spelling of 3400432103 in words is "three billion, four hundred million, four hundred thirty-two thousand, one hundred three".