2378495 has 8 divisors (see below), whose sum is σ = 3261984. Its totient is φ = 1630944.

The previous prime is 2378491. The next prime is 2378501. The reversal of 2378495 is 5948732.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2378495 - 2² = 2378491 is a prime.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2378491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33944 + ... + 34013.

It is an arithmetic number, because the mean of its divisors is an integer number (407748).

2^2378495 is an apocalyptic number.

2378495 is a deficient number, since it is larger than the sum of its proper divisors (883489).

2378495 is an equidigital number, since it uses as much as digits as its factorization.

2378495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67969.

The product of its digits is 60480, while the sum is 38.

The square root of 2378495 is about 1542.2370116166. The cubic root of 2378495 is about 133.4854964208.

The spelling of 2378495 in words is "two million, three hundred seventy-eight thousand, four hundred ninety-five".