3534629 has 4 divisors (see below), whose sum is σ = 4039584. Its totient is φ = 3029676.

The previous prime is 3534613. The next prime is 3534659. The reversal of 3534629 is 9264353.

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, and also an emirpimes, since its reverse is a distinct semiprime: 9264353 = 7 ⋅1323479.

It is a cyclic number.

It is not a de Polignac number, because 3534629 - 2⁴ = 3534613 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3534595 and 3534604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3534659) 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, 252467 + ... + 252480.

It is an arithmetic number, because the mean of its divisors is an integer number (1009896).

Almost surely, 2^3534629 is an apocalyptic number.

It is an amenable number.

3534629 is a deficient number, since it is larger than the sum of its proper divisors (504955).

3534629 is an equidigital number, since it uses as much as digits as its factorization.

3534629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504954.

The product of its digits is 19440, while the sum is 32.

The square root of 3534629 is about 1880.0609032688. The cubic root of 3534629 is about 152.3285397139.

It can be divided in two parts, 3534 and 629, that multiplied together give a triangular number (2222886 = T₂₁₀₈).

The spelling of 3534629 in words is "three million, five hundred thirty-four thousand, six hundred twenty-nine".