93954249 has 21 divisors (see below), whose sum is σ = 141260413. Its totient is φ = 62461692.

The previous prime is 93954199. The next prime is 93954281. The reversal of 93954249 is 94245939.

It is a happy number.

The square root of 93954249 is 9693.

It is a perfect power (a square), and thus also a powerful number.

It is not a de Polignac number, because 93954249 - 2¹³ = 93946057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (93950249) by changing a digit.

It is a polite number, since it can be written in 20 ways as a sum of consecutive naturals, for example, 261532 + ... + 261890.

Almost surely, 2^93954249 is an apocalyptic number.

93954249 is the 9693-rd square number.

93954249 is the 4847-th centered octagonal number.

It is an amenable number.

93954249 is a deficient number, since it is larger than the sum of its proper divisors (47306164).

93954249 is an frugal number, since it uses more digits than its factorization.

93954249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 736 (or 362 counting only the distinct ones).

The product of its digits is 349920, while the sum is 45.

The cubic root of 93954249 is about 454.6098156367.

The spelling of 93954249 in words is "ninety-three million, nine hundred fifty-four thousand, two hundred forty-nine".