80574371 has 2 divisors, whose sum is σ = 80574372. Its totient is φ = 80574370.

The previous prime is 80574367. The next prime is 80574409. The reversal of 80574371 is 17347508.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 80574371 - 2² = 80574367 is a prime.

It is not a weakly prime, because it can be changed into another prime (80574071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40287185 + 40287186.

It is an arithmetic number, because the mean of its divisors is an integer number (40287186).

Almost surely, 2^80574371 is an apocalyptic number.

80574371 is a deficient number, since it is larger than the sum of its proper divisors (1).

80574371 is an equidigital number, since it uses as much as digits as its factorization.

80574371 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23520, while the sum is 35.

The square root of 80574371 is about 8976.3227994541. The cubic root of 80574371 is about 431.9156839190.

The spelling of 80574371 in words is "eighty million, five hundred seventy-four thousand, three hundred seventy-one".