366241493 has 8 divisors (see below), whose sum is σ = 379231200. Its totient is φ = 353275888.

The previous prime is 366241487. The next prime is 366241507. The reversal of 366241493 is 394142663.

It is a happy number.

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 366241493 - 2¹² = 366237397 is a prime.

It is a super-3 number, since 3×366241493³ (a number of 27 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 (360241493) 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, 28298 + ... + 39156.

It is an arithmetic number, because the mean of its divisors is an integer number (47403900).

Almost surely, 2^366241493 is an apocalyptic number.

It is an amenable number.

366241493 is a deficient number, since it is larger than the sum of its proper divisors (12989707).

366241493 is a wasteful number, since it uses less digits than its factorization.

366241493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12051.

The product of its digits is 93312, while the sum is 38.

The square root of 366241493 is about 19137.4369496022. The cubic root of 366241493 is about 715.4662992489.

The spelling of 366241493 in words is "three hundred sixty-six million, two hundred forty-one thousand, four hundred ninety-three".