534801629 has 2 divisors, whose sum is σ = 534801630. Its totient is φ = 534801628.

The previous prime is 534801611. The next prime is 534801679. The reversal of 534801629 is 926108435.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 479522404 + 55279225 = 21898^2 + 7435^2 .

It is a cyclic number.

It is not a de Polignac number, because 534801629 - 2¹⁶ = 534736093 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 534801592 and 534801601.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (534801679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267400814 + 267400815.

It is an arithmetic number, because the mean of its divisors is an integer number (267400815).

Almost surely, 2^534801629 is an apocalyptic number.

It is an amenable number.

534801629 is a deficient number, since it is larger than the sum of its proper divisors (1).

534801629 is an equidigital number, since it uses as much as digits as its factorization.

534801629 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 534801629 is about 23125.7784517624. The cubic root of 534801629 is about 811.7037900755.

The spelling of 534801629 in words is "five hundred thirty-four million, eight hundred one thousand, six hundred twenty-nine".