3545413 has 4 divisors (see below), whose sum is σ = 3567328. Its totient is φ = 3523500.

The previous prime is 3545411. The next prime is 3545429. The reversal of 3545413 is 3145453.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3545413 - 2¹ = 3545411 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3545411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10713 + ... + 11038.

It is an arithmetic number, because the mean of its divisors is an integer number (891832).

Almost surely, 2^3545413 is an apocalyptic number.

It is an amenable number.

3545413 is a deficient number, since it is larger than the sum of its proper divisors (21915).

3545413 is a wasteful number, since it uses less digits than its factorization.

3545413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21914.

The product of its digits is 3600, while the sum is 25.

The square root of 3545413 is about 1882.9267112663. The cubic root of 3545413 is about 152.4832983590.

The spelling of 3545413 in words is "three million, five hundred forty-five thousand, four hundred thirteen".