6456469101 has 8 divisors (see below), whose sum is σ = 8791787904. Its totient is φ = 4212731520.

The previous prime is 6456469091. The next prime is 6456469109. The reversal of 6456469101 is 1019646546.

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

It is not a de Polignac number, because 6456469101 - 2²⁵ = 6422914669 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6456469109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22895140 + ... + 22895421.

It is an arithmetic number, because the mean of its divisors is an integer number (1098973488).

Almost surely, 2^6456469101 is an apocalyptic number.

It is an amenable number.

6456469101 is a deficient number, since it is larger than the sum of its proper divisors (2335318803).

6456469101 is a wasteful number, since it uses less digits than its factorization.

6456469101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45790611.

The product of its (nonzero) digits is 155520, while the sum is 42.

The square root of 6456469101 is about 80352.1567912150. The cubic root of 6456469101 is about 1862.0801006236.

The spelling of 6456469101 in words is "six billion, four hundred fifty-six million, four hundred sixty-nine thousand, one hundred one".