3495481 has 4 divisors (see below), whose sum is σ = 3813264. Its totient is φ = 3177700.

The previous prime is 3495469. The next prime is 3495497. The reversal of 3495481 is 1845943.

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 3495481 - 2⁹ = 3494969 is a prime.

It is a super-2 number, since 2×3495481² = 24436774842722, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3495451) 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, 158875 + ... + 158896.

It is an arithmetic number, because the mean of its divisors is an integer number (953316).

Almost surely, 2^3495481 is an apocalyptic number.

It is an amenable number.

3495481 is a deficient number, since it is larger than the sum of its proper divisors (317783).

3495481 is a wasteful number, since it uses less digits than its factorization.

3495481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317782.

The product of its digits is 17280, while the sum is 34.

The square root of 3495481 is about 1869.6205497373. The cubic root of 3495481 is about 151.7640759479.

The spelling of 3495481 in words is "three million, four hundred ninety-five thousand, four hundred eighty-one".