3509454 has 24 divisors (see below), whose sum is σ = 7602552. Its totient is φ = 1079520.

The previous prime is 3509453. The next prime is 3509461. The reversal of 3509454 is 4549053.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3509453) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 717 + ... + 2744.

It is an arithmetic number, because the mean of its divisors is an integer number (316773).

Almost surely, 2^3509454 is an apocalyptic number.

3509454 is an abundant number, since it is smaller than the sum of its proper divisors (4093098).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3509454 is a wasteful number, since it uses less digits than its factorization.

3509454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3492 (or 3479 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 3509454 is about 1873.3536772324. The cubic root of 3509454 is about 151.9660300357.

The spelling of 3509454 in words is "three million, five hundred nine thousand, four hundred fifty-four".