89541253 has 8 divisors (see below), whose sum is σ = 91851480. Its totient is φ = 87237120.

The previous prime is 89541233. The next prime is 89541259. The reversal of 89541253 is 35214598.

It can be written as a sum of positive squares in 4 ways, for example, as 16916769 + 72624484 = 4113^2 + 8522^2 .

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 89541253 - 2¹³ = 89533061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89541259) 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, 49501 + ... + 51277.

It is an arithmetic number, because the mean of its divisors is an integer number (11481435).

Almost surely, 2^89541253 is an apocalyptic number.

It is an amenable number.

89541253 is a deficient number, since it is larger than the sum of its proper divisors (2310227).

89541253 is a wasteful number, since it uses less digits than its factorization.

89541253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3047.

The product of its digits is 43200, while the sum is 37.

The square root of 89541253 is about 9462.6240018295. The cubic root of 89541253 is about 447.3777583984.

The spelling of 89541253 in words is "eighty-nine million, five hundred forty-one thousand, two hundred fifty-three".