3525774 has 32 divisors (see below), whose sum is σ = 8134656. Its totient is φ = 997920.

The previous prime is 3525761. The next prime is 3525779. The reversal of 3525774 is 4775253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3525779) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5004 + ... + 5664.

It is an arithmetic number, because the mean of its divisors is an integer number (254208).

Almost surely, 2^3525774 is an apocalyptic number.

3525774 is an abundant number, since it is smaller than the sum of its proper divisors (4608882).

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

3525774 is a wasteful number, since it uses less digits than its factorization.

3525774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 800.

The product of its digits is 29400, while the sum is 33.

The square root of 3525774 is about 1877.7044495873. The cubic root of 3525774 is about 152.2012281733.

The spelling of 3525774 in words is "three million, five hundred twenty-five thousand, seven hundred seventy-four".