376440141 has 64 divisors (see below), whose sum is σ = 663552000. Its totient is φ = 183902400.

The previous prime is 376440137. The next prime is 376440143. The reversal of 376440141 is 141044673.

It is not a de Polignac number, because 376440141 - 2² = 376440137 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 376440099 and 376440108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (376440143) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 873196 + ... + 873626.

It is an arithmetic number, because the mean of its divisors is an integer number (10368000).

Almost surely, 2^376440141 is an apocalyptic number.

It is an amenable number.

376440141 is a deficient number, since it is larger than the sum of its proper divisors (287111859).

376440141 is a wasteful number, since it uses less digits than its factorization.

376440141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 670.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 376440141 is about 19402.0653797476. The cubic root of 376440141 is about 722.0467360523.

The spelling of 376440141 in words is "three hundred seventy-six million, four hundred forty thousand, one hundred forty-one".