376998541 has 2 divisors, whose sum is σ = 376998542. Its totient is φ = 376998540.

The previous prime is 376998539. The next prime is 376998547. The reversal of 376998541 is 145899673.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 235745316 + 141253225 = 15354^2 + 11885^2 .

It is a cyclic number.

It is not a de Polignac number, because 376998541 - 2¹ = 376998539 is a prime.

It is a super-2 number, since 2×376998541² = 284255799832257362, which contains 22 as substring.

Together with 376998539, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (376998547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 188499270 + 188499271.

It is an arithmetic number, because the mean of its divisors is an integer number (188499271).

Almost surely, 2^376998541 is an apocalyptic number.

It is an amenable number.

376998541 is a deficient number, since it is larger than the sum of its proper divisors (1).

376998541 is an equidigital number, since it uses as much as digits as its factorization.

376998541 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1632960, while the sum is 52.

The square root of 376998541 is about 19416.4502677498. The cubic root of 376998541 is about 722.4035804809.

The spelling of 376998541 in words is "three hundred seventy-six million, nine hundred ninety-eight thousand, five hundred forty-one".