5321953 has 16 divisors (see below), whose sum is σ = 6604416. Its totient is φ = 4176000.

The previous prime is 5321903. The next prime is 5321959. The reversal of 5321953 is 3591235.

5321953 is a nontrivial binomial coefficient, being equal to C(3263, 2).

It is a cyclic number.

It is not a de Polignac number, because 5321953 - 2¹³ = 5313761 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5321959) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21078 + ... + 21328.

It is an arithmetic number, because the mean of its divisors is an integer number (412776).

Almost surely, 2^5321953 is an apocalyptic number.

5321953 is the 3262-nd triangular number.

5321953 is the 1088-th centered nonagonal number.

It is an amenable number.

5321953 is a deficient number, since it is larger than the sum of its proper divisors (1282463).

5321953 is a wasteful number, since it uses less digits than its factorization.

5321953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504.

The product of its digits is 4050, while the sum is 28.

The square root of 5321953 is about 2306.9358465289. The cubic root of 5321953 is about 174.5917339913.

It can be divided in two parts, 532 and 1953, that added together give a triangular number (2485 = T₇₀).

The spelling of 5321953 in words is "five million, three hundred twenty-one thousand, nine hundred fifty-three".