3545465 has 16 divisors (see below), whose sum is σ = 5304960. Its totient is φ = 2209920.

The previous prime is 3545461. The next prime is 3545467. The reversal of 3545465 is 5645453.

It is not a de Polignac number, because 3545465 - 2² = 3545461 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3545461) 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, 4220 + ... + 4989.

It is an arithmetic number, because the mean of its divisors is an integer number (331560).

Almost surely, 2^3545465 is an apocalyptic number.

3545465 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3545465 is a deficient number, since it is larger than the sum of its proper divisors (1759495).

3545465 is a wasteful number, since it uses less digits than its factorization.

3545465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9232.

The product of its digits is 36000, while the sum is 32.

The square root of 3545465 is about 1882.9405195067. The cubic root of 3545465 is about 152.4840438380.

The spelling of 3545465 in words is "three million, five hundred forty-five thousand, four hundred sixty-five".