48747151 has 2 divisors, whose sum is σ = 48747152. Its totient is φ = 48747150.

The previous prime is 48747067. The next prime is 48747163. The reversal of 48747151 is 15174784.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48747151 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 48747151.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48747191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24373575 + 24373576.

It is an arithmetic number, because the mean of its divisors is an integer number (24373576).

Almost surely, 2^48747151 is an apocalyptic number.

48747151 is a deficient number, since it is larger than the sum of its proper divisors (1).

48747151 is an equidigital number, since it uses as much as digits as its factorization.

48747151 is an evil number, because the sum of its binary digits is even.

The product of its digits is 31360, while the sum is 37.

The square root of 48747151 is about 6981.9159977760. The cubic root of 48747151 is about 365.3000622558.

The spelling of 48747151 in words is "forty-eight million, seven hundred forty-seven thousand, one hundred fifty-one".