535037149 has 2 divisors, whose sum is σ = 535037150. Its totient is φ = 535037148.

The previous prime is 535037147. The next prime is 535037177. The reversal of 535037149 is 941730535.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 425101924 + 109935225 = 20618^2 + 10485^2 .

It is a cyclic number.

It is not a de Polignac number, because 535037149 - 2¹ = 535037147 is a prime.

Together with 535037147, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (535037147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267518574 + 267518575.

It is an arithmetic number, because the mean of its divisors is an integer number (267518575).

Almost surely, 2^535037149 is an apocalyptic number.

It is an amenable number.

535037149 is a deficient number, since it is larger than the sum of its proper divisors (1).

535037149 is an equidigital number, since it uses as much as digits as its factorization.

535037149 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56700, while the sum is 37.

The square root of 535037149 is about 23130.8700441639. The cubic root of 535037149 is about 811.8229273467.

The spelling of 535037149 in words is "five hundred thirty-five million, thirty-seven thousand, one hundred forty-nine".