469299040742 has 16 divisors (see below), whose sum is σ = 851836914720. Its totient is φ = 189297091968.

The previous prime is 469299040733. The next prime is 469299040781. The reversal of 469299040742 is 247040992964.

It is a super-2 number, since 2×469299040742² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 985922117 + ... + 985922592.

It is an arithmetic number, because the mean of its divisors is an integer number (53239807170).

Almost surely, 2^469299040742 is an apocalyptic number.

469299040742 is a deficient number, since it is larger than the sum of its proper divisors (382537873978).

469299040742 is a wasteful number, since it uses less digits than its factorization.

469299040742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1971844735.

The product of its (nonzero) digits is 7838208, while the sum is 56.

The spelling of 469299040742 in words is "four hundred sixty-nine billion, two hundred ninety-nine million, forty thousand, seven hundred forty-two".