3434020123 has 8 divisors (see below), whose sum is σ = 3557342880. Its totient is φ = 3311024640.

The previous prime is 3434020087. The next prime is 3434020141. The reversal of 3434020123 is 3210204343.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 3434020123 - 2²¹ = 3431922971 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3434020094 and 3434020103.

It is not an unprimeable number, because it can be changed into a prime (3434020523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60358 + ... + 102523.

It is an arithmetic number, because the mean of its divisors is an integer number (444667860).

Almost surely, 2^3434020123 is an apocalyptic number.

3434020123 is a deficient number, since it is larger than the sum of its proper divisors (123322757).

3434020123 is a wasteful number, since it uses less digits than its factorization.

3434020123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163637.

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

The square root of 3434020123 is about 58600.5129926351. The cubic root of 3434020123 is about 1508.6932429484.

Adding to 3434020123 its reverse (3210204343), we get a palindrome (6644224466).

The spelling of 3434020123 in words is "three billion, four hundred thirty-four million, twenty thousand, one hundred twenty-three".