3425402101 has 4 divisors (see below), whose sum is σ = 3736802304. Its totient is φ = 3114001900.

The previous prime is 3425402069. The next prime is 3425402119. The reversal of 3425402101 is 1012045243.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3425402101 - 2⁵ = 3425402069 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3425402801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 155700085 + ... + 155700106.

It is an arithmetic number, because the mean of its divisors is an integer number (934200576).

Almost surely, 2^3425402101 is an apocalyptic number.

It is an amenable number.

3425402101 is a deficient number, since it is larger than the sum of its proper divisors (311400203).

3425402101 is a wasteful number, since it uses less digits than its factorization.

3425402101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311400202.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 3425402101 is about 58526.9348334594. The cubic root of 3425402101 is about 1507.4301127730.

Adding to 3425402101 its reverse (1012045243), we get a palindrome (4437447344).

The spelling of 3425402101 in words is "three billion, four hundred twenty-five million, four hundred two thousand, one hundred one".