3436642629 has 24 divisors (see below), whose sum is σ = 5677626240. Its totient is φ = 1962259488.

The previous prime is 3436642597. The next prime is 3436642631. The reversal of 3436642629 is 9262466343.

It is not a de Polignac number, because 3436642629 - 2⁵ = 3436642597 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3436642669) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 62419 + ... + 103775.

It is an arithmetic number, because the mean of its divisors is an integer number (236567760).

Almost surely, 2^3436642629 is an apocalyptic number.

It is an amenable number.

3436642629 is a deficient number, since it is larger than the sum of its proper divisors (2240983611).

3436642629 is a wasteful number, since it uses less digits than its factorization.

3436642629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42689 (or 42686 counting only the distinct ones).

The product of its digits is 1119744, while the sum is 45.

The square root of 3436642629 is about 58622.8848573661. The cubic root of 3436642629 is about 1509.0772001551.

The spelling of 3436642629 in words is "three billion, four hundred thirty-six million, six hundred forty-two thousand, six hundred twenty-nine".