87376411 has 2 divisors, whose sum is σ = 87376412. Its totient is φ = 87376410.

The previous prime is 87376403. The next prime is 87376427. The reversal of 87376411 is 11467378.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 87376411 - 2³ = 87376403 is a prime.

It is not a weakly prime, because it can be changed into another prime (87376111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43688205 + 43688206.

It is an arithmetic number, because the mean of its divisors is an integer number (43688206).

Almost surely, 2^87376411 is an apocalyptic number.

87376411 is a deficient number, since it is larger than the sum of its proper divisors (1).

87376411 is an equidigital number, since it uses as much as digits as its factorization.

87376411 is an evil number, because the sum of its binary digits is even.

The product of its digits is 28224, while the sum is 37.

The square root of 87376411 is about 9347.5350226677. The cubic root of 87376411 is about 443.7428830175.

It can be divided in two parts, 873 and 76411, that added together give a square (77284 = 278²).

The spelling of 87376411 in words is "eighty-seven million, three hundred seventy-six thousand, four hundred eleven".