469790637343 has 4 divisors (see below), whose sum is σ = 475069183920. Its totient is φ = 464512090768.

The previous prime is 469790637313. The next prime is 469790637367. The reversal of 469790637343 is 343736097964.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 469790637343 - 2¹³ = 469790629151 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 (469790637313) 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, 2639273155 + ... + 2639273332.

It is an arithmetic number, because the mean of its divisors is an integer number (118767295980).

Almost surely, 2^469790637343 is an apocalyptic number.

469790637343 is a deficient number, since it is larger than the sum of its proper divisors (5278546577).

469790637343 is an equidigital number, since it uses as much as digits as its factorization.

469790637343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5278546576.

The product of its (nonzero) digits is 61725888, while the sum is 61.

The spelling of 469790637343 in words is "four hundred sixty-nine billion, seven hundred ninety million, six hundred thirty-seven thousand, three hundred forty-three".