505002741 has 8 divisors (see below), whose sum is σ = 695057664. Its totient is φ = 325808160.

The previous prime is 505002737. The next prime is 505002749. The reversal of 505002741 is 147200505.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 505002741 - 2² = 505002737 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (505002749) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2714976 + ... + 2715161.

It is an arithmetic number, because the mean of its divisors is an integer number (86882208).

Almost surely, 2^505002741 is an apocalyptic number.

It is an amenable number.

505002741 is a deficient number, since it is larger than the sum of its proper divisors (190054923).

505002741 is a wasteful number, since it uses less digits than its factorization.

505002741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5430171.

The product of its (nonzero) digits is 1400, while the sum is 24.

The square root of 505002741 is about 22472.2660406110. The cubic root of 505002741 is about 796.3388649426.

The spelling of 505002741 in words is "five hundred five million, two thousand, seven hundred forty-one".