376421125 has 8 divisors (see below), whose sum is σ = 469773720. Its totient is φ = 301136800.

The previous prime is 376421077. The next prime is 376421153. The reversal of 376421125 is 521124673.

It can be written as a sum of positive squares in 4 ways, for example, as 14546596 + 361874529 = 3814^2 + 19023^2 .

It is not a de Polignac number, because 376421125 - 2⁷ = 376420997 is a prime.

It is a super-3 number, since 3×376421125³ (a number of 27 digits) contains 333 as substring.

It is a congruent 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 7 ways as a sum of consecutive naturals, for example, 1505560 + ... + 1505809.

It is an arithmetic number, because the mean of its divisors is an integer number (58721715).

Almost surely, 2^376421125 is an apocalyptic number.

It is an amenable number.

376421125 is a deficient number, since it is larger than the sum of its proper divisors (93352595).

376421125 is an equidigital number, since it uses as much as digits as its factorization.

376421125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3011384 (or 3011374 counting only the distinct ones).

The product of its digits is 10080, while the sum is 31.

The square root of 376421125 is about 19401.5753226381. The cubic root of 376421125 is about 722.0345777032.

Adding to 376421125 its reverse (521124673), we get a palindrome (897545798).

The spelling of 376421125 in words is "three hundred seventy-six million, four hundred twenty-one thousand, one hundred twenty-five".