376720141 has 4 divisors (see below), whose sum is σ = 430537312. Its totient is φ = 322902972.

The previous prime is 376720139. The next prime is 376720147. The reversal of 376720141 is 141027673.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 141027673 = 283 ⋅498331.

It is not a de Polignac number, because 376720141 - 2¹ = 376720139 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (376720147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26908575 + ... + 26908588.

It is an arithmetic number, because the mean of its divisors is an integer number (107634328).

Almost surely, 2^376720141 is an apocalyptic number.

It is an amenable number.

376720141 is a deficient number, since it is larger than the sum of its proper divisors (53817171).

376720141 is an equidigital number, since it uses as much as digits as its factorization.

376720141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53817170.

The product of its (nonzero) digits is 7056, while the sum is 31.

The square root of 376720141 is about 19409.2797651021. The cubic root of 376720141 is about 722.2257135829.

The spelling of 376720141 in words is "three hundred seventy-six million, seven hundred twenty thousand, one hundred forty-one".