3545902 has 16 divisors (see below), whose sum is σ = 5461200. Its totient is φ = 1726272.

The previous prime is 3545897. The next prime is 3545903. The reversal of 3545902 is 2095453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3545903) 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, 21673 + ... + 21835.

It is an arithmetic number, because the mean of its divisors is an integer number (341325).

Almost surely, 2^3545902 is an apocalyptic number.

3545902 is a deficient number, since it is larger than the sum of its proper divisors (1915298).

3545902 is a wasteful number, since it uses less digits than its factorization.

3545902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 3545902 is about 1883.0565578336. The cubic root of 3545902 is about 152.4903084408.

The spelling of 3545902 in words is "three million, five hundred forty-five thousand, nine hundred two".