365534 has 16 divisors (see below), whose sum is σ = 625968. Its totient is φ = 158592.

The previous prime is 365531. The next prime is 365537. The reversal of 365534 is 435563.

It is an interprime number because it is at equal distance from previous prime (365531) and next prime (365537).

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a d-powerful number, because it can be written as 3² + 6⁷ + 5⁵ + 5⁷ + 3⁵ + 4⁶ .

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 365534.

It is not an unprimeable number, because it can be changed into a prime (365531) 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, 29 + ... + 855.

It is an arithmetic number, because the mean of its divisors is an integer number (39123).

2³⁶⁵⁵³⁴ is an apocalyptic number.

365534 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

365534 is a deficient number, since it is larger than the sum of its proper divisors (260434).

365534 is a wasteful number, since it uses less digits than its factorization.

365534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 859.

The product of its digits is 5400, while the sum is 26.

The square root of 365534 is about 604.5940787007. The cubic root of 365534 is about 71.5005297693.

The spelling of 365534 in words is "three hundred sixty-five thousand, five hundred thirty-four".