270524149 has 6 divisors (see below), whose sum is σ = 314691414. Its totient is φ = 231877800.

The previous prime is 270524101. The next prime is 270524159. The reversal of 270524149 is 941425072.

It can be written as a sum of positive squares in only one way, i.e., 205721649 + 64802500 = 14343^2 + 8050^2 .

It is not a de Polignac number, because 270524149 - 2⁹ = 270523637 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (270524159) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2760402 + ... + 2760499.

It is an arithmetic number, because the mean of its divisors is an integer number (52448569).

Almost surely, 2^270524149 is an apocalyptic number.

It is an amenable number.

270524149 is a deficient number, since it is larger than the sum of its proper divisors (44167265).

270524149 is an equidigital number, since it uses as much as digits as its factorization.

270524149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5520915 (or 5520908 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 270524149 is about 16447.6183382276. The cubic root of 270524149 is about 646.7483754703.

The spelling of 270524149 in words is "two hundred seventy million, five hundred twenty-four thousand, one hundred forty-nine".