469692388461 has 8 divisors (see below), whose sum is σ = 638072678880. Its totient is φ = 307220178512.

The previous prime is 469692388457. The next prime is 469692388483. The reversal of 469692388461 is 164883296964.

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 469692388461 - 2² = 469692388457 is a prime.

It is a super-2 number, since 2×469692388461² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 469692388392 and 469692388401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (469692388421) 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, 1477019931 + ... + 1477020248.

It is an arithmetic number, because the mean of its divisors is an integer number (79759084860).

Almost surely, 2^469692388461 is an apocalyptic number.

It is an amenable number.

469692388461 is a deficient number, since it is larger than the sum of its proper divisors (168380290419).

469692388461 is a wasteful number, since it uses less digits than its factorization.

469692388461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2954040235.

The product of its digits is 107495424, while the sum is 66.

The spelling of 469692388461 in words is "four hundred sixty-nine billion, six hundred ninety-two million, three hundred eighty-eight thousand, four hundred sixty-one".