2369381 has 8 divisors (see below), whose sum is σ = 2754240. Its totient is φ = 1996128.

The previous prime is 2369371. The next prime is 2369383. The reversal of 2369381 is 1839632.

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 2369381 - 2¹⁰ = 2368357 is a prime.

It is a super-2 number, since 2×2369381² = 11227932646322, which contains 22 as substring.

It is a Duffinian number.

It is a zygodrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2369383) 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, 2456 + ... + 3281.

It is an arithmetic number, because the mean of its divisors is an integer number (344280).

2^2369381 is an apocalyptic number.

It is an amenable number.

2369381 is a deficient number, since it is larger than the sum of its proper divisors (384859).

2369381 is an equidigital number, since it uses as much as digits as its factorization.

2369381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5803.

The product of its digits is 7776, while the sum is 32.

The square root of 2369381 is about 1539.2793768514. The cubic root of 2369381 is about 133.3147800573.

The spelling of 2369381 in words is "two million, three hundred sixty-nine thousand, three hundred eighty-one".