152871671 has 2 divisors, whose sum is σ = 152871672. Its totient is φ = 152871670.

The previous prime is 152871661. The next prime is 152871703. The reversal of 152871671 is 176178251.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 152871671 - 2²² = 148677367 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152871611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76435835 + 76435836.

It is an arithmetic number, because the mean of its divisors is an integer number (76435836).

Almost surely, 2^152871671 is an apocalyptic number.

152871671 is a deficient number, since it is larger than the sum of its proper divisors (1).

152871671 is an equidigital number, since it uses as much as digits as its factorization.

152871671 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23520, while the sum is 38.

The square root of 152871671 is about 12364.1283962922. The cubic root of 152871671 is about 534.6985473842.

The spelling of 152871671 in words is "one hundred fifty-two million, eight hundred seventy-one thousand, six hundred seventy-one".