469742741 has 8 divisors (see below), whose sum is σ = 506310840. Its totient is φ = 433236672.

The previous prime is 469742711. The next prime is 469742747. The reversal of 469742741 is 147247964.

It can be written as a sum of positive squares in 4 ways, for example, as 68541841 + 401200900 = 8279^2 + 20030^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 469742741 - 2¹⁰ = 469741717 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 469742692 and 469742701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (469742747) 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, 875 + ... + 30663.

It is an arithmetic number, because the mean of its divisors is an integer number (63288855).

Almost surely, 2^469742741 is an apocalyptic number.

It is an amenable number.

469742741 is a deficient number, since it is larger than the sum of its proper divisors (36568099).

469742741 is a wasteful number, since it uses less digits than its factorization.

469742741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31015.

The product of its digits is 338688, while the sum is 44.

The square root of 469742741 is about 21673.5493401519. The cubic root of 469742741 is about 777.3561268509.

The spelling of 469742741 in words is "four hundred sixty-nine million, seven hundred forty-two thousand, seven hundred forty-one".