534140741 has 2 divisors, whose sum is σ = 534140742. Its totient is φ = 534140740.

The previous prime is 534140723. The next prime is 534140779. The reversal of 534140741 is 147041435.

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., 435932641 + 98208100 = 20879^2 + 9910^2 .

It is a cyclic number.

It is not a de Polignac number, because 534140741 - 2¹⁰ = 534139717 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (534140701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267070370 + 267070371.

It is an arithmetic number, because the mean of its divisors is an integer number (267070371).

Almost surely, 2^534140741 is an apocalyptic number.

It is an amenable number.

534140741 is a deficient number, since it is larger than the sum of its proper divisors (1).

534140741 is an equidigital number, since it uses as much as digits as its factorization.

534140741 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 534140741 is about 23111.4850453189. The cubic root of 534140741 is about 811.3692944481.

The spelling of 534140741 in words is "five hundred thirty-four million, one hundred forty thousand, seven hundred forty-one".