469798442377 has 8 divisors (see below), whose sum is σ = 517209295680. Its totient is φ = 423171239760.

The previous prime is 469798442369. The next prime is 469798442423. The reversal of 469798442377 is 773244897964.

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 469798442377 - 2³ = 469798442369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (469798442977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 195911413 + ... + 195913810.

It is an arithmetic number, because the mean of its divisors is an integer number (64651161960).

Almost surely, 2^469798442377 is an apocalyptic number.

It is an amenable number.

469798442377 is a deficient number, since it is larger than the sum of its proper divisors (47410853303).

469798442377 is a wasteful number, since it uses less digits than its factorization.

469798442377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391825343.

The product of its digits is 512096256, while the sum is 70.

The spelling of 469798442377 in words is "four hundred sixty-nine billion, seven hundred ninety-eight million, four hundred forty-two thousand, three hundred seventy-seven".