373481395 has 16 divisors (see below), whose sum is σ = 514208448. Its totient is φ = 255098880.

The previous prime is 373481389. The next prime is 373481419. The reversal of 373481395 is 593184373.

It is a happy number.

It is not a de Polignac number, because 373481395 - 2⁵ = 373481363 is a prime.

It is a super-3 number, since 3×373481395³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 11766 + ... + 29755.

It is an arithmetic number, because the mean of its divisors is an integer number (32138028).

Almost surely, 2^373481395 is an apocalyptic number.

373481395 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

373481395 is a deficient number, since it is larger than the sum of its proper divisors (140727053).

373481395 is a wasteful number, since it uses less digits than its factorization.

373481395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41790.

The product of its digits is 272160, while the sum is 43.

The square root of 373481395 is about 19325.6667414089. Note that the first 3 decimals coincide. The cubic root of 373481395 is about 720.1500426755.

The spelling of 373481395 in words is "three hundred seventy-three million, four hundred eighty-one thousand, three hundred ninety-five".