61233093 has 12 divisors (see below), whose sum is σ = 89360908. Its totient is φ = 40400640.

The previous prime is 61233089. The next prime is 61233119. The reversal of 61233093 is 39033216.

It can be written as a sum of positive squares in 2 ways, for example, as 35497764 + 25735329 = 5958^2 + 5073^2 .

It is not a de Polignac number, because 61233093 - 2² = 61233089 is a prime.

It is a super-3 number, since 3×61233093³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61233013) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34198 + ... + 35943.

Almost surely, 2^61233093 is an apocalyptic number.

It is an amenable number.

61233093 is a deficient number, since it is larger than the sum of its proper divisors (28127815).

61233093 is a wasteful number, since it uses less digits than its factorization.

61233093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70244 (or 70241 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 27.

The square root of 61233093 is about 7825.1576980915. The cubic root of 61233093 is about 394.1504853453.

It can be divided in two parts, 6123 and 3093, that added together give a square (9216 = 96²).

The spelling of 61233093 in words is "sixty-one million, two hundred thirty-three thousand, ninety-three".