48132691 has 2 divisors, whose sum is σ = 48132692. Its totient is φ = 48132690.

The previous prime is 48132683. The next prime is 48132697. The reversal of 48132691 is 19623184.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 48132691 - 2³ = 48132683 is a prime.

It is not a weakly prime, because it can be changed into another prime (48132697) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24066345 + 24066346.

It is an arithmetic number, because the mean of its divisors is an integer number (24066346).

Almost surely, 2^48132691 is an apocalyptic number.

48132691 is a deficient number, since it is larger than the sum of its proper divisors (1).

48132691 is an equidigital number, since it uses as much as digits as its factorization.

48132691 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10368, while the sum is 34.

The square root of 48132691 is about 6937.7727694124. The cubic root of 48132691 is about 363.7586931631.

The spelling of 48132691 in words is "forty-eight million, one hundred thirty-two thousand, six hundred ninety-one".