3473629 has 4 divisors (see below), whose sum is σ = 3547584. Its totient is φ = 3399676.

The previous prime is 3473623. The next prime is 3473641. The reversal of 3473629 is 9263743.

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: 9263743 = 89 ⋅104087.

It is a cyclic number.

It is not a de Polignac number, because 3473629 - 2⁷ = 3473501 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3473594 and 3473603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3473623) 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, 36907 + ... + 37000.

It is an arithmetic number, because the mean of its divisors is an integer number (886896).

Almost surely, 2^3473629 is an apocalyptic number.

It is an amenable number.

3473629 is a deficient number, since it is larger than the sum of its proper divisors (73955).

3473629 is an equidigital number, since it uses as much as digits as its factorization.

3473629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73954.

The product of its digits is 27216, while the sum is 34.

The square root of 3473629 is about 1863.7674211124. The cubic root of 3473629 is about 151.4471635871.

The spelling of 3473629 in words is "three million, four hundred seventy-three thousand, six hundred twenty-nine".