365849401 has 8 divisors (see below), whose sum is σ = 387811584. Its totient is φ = 343936320.

The previous prime is 365849357. The next prime is 365849423. The reversal of 365849401 is 104948563.

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 365849401 - 2¹¹ = 365847353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (365849441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3676 + ... + 27298.

It is an arithmetic number, because the mean of its divisors is an integer number (48476448).

Almost surely, 2^365849401 is an apocalyptic number.

It is an amenable number.

365849401 is a deficient number, since it is larger than the sum of its proper divisors (21962183).

365849401 is a wasteful number, since it uses less digits than its factorization.

365849401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24551.

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 365849401 is about 19127.1900968229. The cubic root of 365849401 is about 715.2108860066.

The spelling of 365849401 in words is "three hundred sixty-five million, eight hundred forty-nine thousand, four hundred one".