5436965 has 8 divisors (see below), whose sum is σ = 6700920. Its totient is φ = 4231872.

The previous prime is 5436961. The next prime is 5436971. The reversal of 5436965 is 5696345.

It can be written as a sum of positive squares in 4 ways, for example, as 972196 + 4464769 = 986^2 + 2113^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5436965 - 2² = 5436961 is a prime.

It is a super-2 number, since 2×5436965² = 59121176822450, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5436961) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14510 + ... + 14879.

It is an arithmetic number, because the mean of its divisors is an integer number (837615).

Almost surely, 2^5436965 is an apocalyptic number.

It is an amenable number.

5436965 is a deficient number, since it is larger than the sum of its proper divisors (1263955).

5436965 is a wasteful number, since it uses less digits than its factorization.

5436965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29431.

The product of its digits is 97200, while the sum is 38.

The square root of 5436965 is about 2331.7300444091. The cubic root of 5436965 is about 175.8404739931.

The spelling of 5436965 in words is "five million, four hundred thirty-six thousand, nine hundred sixty-five".