434255741 has 4 divisors (see below), whose sum is σ = 435389952. Its totient is φ = 433121532.

The previous prime is 434255737. The next prime is 434255749. The reversal of 434255741 is 147552434.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 147552434 = 2 ⋅73776217.

It is a cyclic number.

It is not a de Polignac number, because 434255741 - 2² = 434255737 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 (434255749) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 566531 + ... + 567296.

It is an arithmetic number, because the mean of its divisors is an integer number (108847488).

Almost surely, 2^434255741 is an apocalyptic number.

It is an amenable number.

434255741 is a deficient number, since it is larger than the sum of its proper divisors (1134211).

434255741 is a wasteful number, since it uses less digits than its factorization.

434255741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1134210.

The product of its digits is 67200, while the sum is 35.

The square root of 434255741 is about 20838.8037324603. The cubic root of 434255741 is about 757.2661128792.

The spelling of 434255741 in words is "four hundred thirty-four million, two hundred fifty-five thousand, seven hundred forty-one".