5409963 has 16 divisors (see below), whose sum is σ = 8631840. Its totient is φ = 3328992.

The previous prime is 5409953. The next prime is 5409967. The reversal of 5409963 is 3699045.

It is not a de Polignac number, because 5409963 - 2⁵ = 5409931 is a prime.

It is a super-2 number, since 2×5409963² = 58535399322738, which contains 22 as substring.

5409963 is a modest number, since divided by 9963 gives 54 as remainder.

It is not an unprimeable number, because it can be changed into a prime (5409967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7356 + ... + 8057.

It is an arithmetic number, because the mean of its divisors is an integer number (539490).

Almost surely, 2^5409963 is an apocalyptic number.

5409963 is a deficient number, since it is larger than the sum of its proper divisors (3221877).

5409963 is a wasteful number, since it uses less digits than its factorization.

5409963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15435 (or 15429 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 36.

The square root of 5409963 is about 2325.9327161378. The cubic root of 5409963 is about 175.5488942590.

The spelling of 5409963 in words is "five million, four hundred nine thousand, nine hundred sixty-three".