3545526 has 8 divisors (see below), whose sum is σ = 7091064. Its totient is φ = 1181840.

The previous prime is 3545497. The next prime is 3545567. The reversal of 3545526 is 6255453.

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

3545526 is an admirable number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3545493 and 3545502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 295455 + ... + 295466.

It is an arithmetic number, because the mean of its divisors is an integer number (886383).

Almost surely, 2^3545526 is an apocalyptic number.

3545526 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3545526 is a wasteful number, since it uses less digits than its factorization.

3545526 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 590926.

The product of its digits is 18000, while the sum is 30.

The square root of 3545526 is about 1882.9567175057. The cubic root of 3545526 is about 152.4849183329.

The spelling of 3545526 in words is "three million, five hundred forty-five thousand, five hundred twenty-six".