152848261 has 2 divisors, whose sum is σ = 152848262. Its totient is φ = 152848260.

The previous prime is 152848243. The next prime is 152848337. The reversal of 152848261 is 162848251.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 136445761 + 16402500 = 11681^2 + 4050^2 .

It is an emirp because it is prime and its reverse (162848251) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 152848261 - 2¹³ = 152840069 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 152848261.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152848061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76424130 + 76424131.

It is an arithmetic number, because the mean of its divisors is an integer number (76424131).

Almost surely, 2^152848261 is an apocalyptic number.

It is an amenable number.

152848261 is a deficient number, since it is larger than the sum of its proper divisors (1).

152848261 is an equidigital number, since it uses as much as digits as its factorization.

152848261 is an evil number, because the sum of its binary digits is even.

The product of its digits is 30720, while the sum is 37.

The square root of 152848261 is about 12363.1816697806. The cubic root of 152848261 is about 534.6712523074.

The spelling of 152848261 in words is "one hundred fifty-two million, eight hundred forty-eight thousand, two hundred sixty-one".