3435572 has 24 divisors (see below), whose sum is σ = 7109760. Its totient is φ = 1421280.

The previous prime is 3435563. The next prime is 3435577. The reversal of 3435572 is 2755343.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3435577) 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, 1304 + ... + 2927.

It is an arithmetic number, because the mean of its divisors is an integer number (296240).

Almost surely, 2^3435572 is an apocalyptic number.

It is an amenable number.

3435572 is an abundant number, since it is smaller than the sum of its proper divisors (3674188).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3435572 is a wasteful number, since it uses less digits than its factorization.

3435572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4271 (or 4269 counting only the distinct ones).

The product of its digits is 12600, while the sum is 29.

The square root of 3435572 is about 1853.5296059141. The cubic root of 3435572 is about 150.8920474556.

The spelling of 3435572 in words is "three million, four hundred thirty-five thousand, five hundred seventy-two".