3525477 has 8 divisors (see below), whose sum is σ = 4977216. Its totient is φ = 2212032.

The previous prime is 3525461. The next prime is 3525479. The reversal of 3525477 is 7745253.

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

It is not a de Polignac number, because 3525477 - 2⁴ = 3525461 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3525479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34513 + ... + 34614.

It is an arithmetic number, because the mean of its divisors is an integer number (622152).

Almost surely, 2^3525477 is an apocalyptic number.

It is an amenable number.

3525477 is a deficient number, since it is larger than the sum of its proper divisors (1451739).

3525477 is a wasteful number, since it uses less digits than its factorization.

3525477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69147.

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

The square root of 3525477 is about 1877.6253619932. The cubic root of 3525477 is about 152.1969544040.

The spelling of 3525477 in words is "three million, five hundred twenty-five thousand, four hundred seventy-seven".