6404466151 has 8 divisors (see below), whose sum is σ = 6786793440. Its totient is φ = 6022760448.

The previous prime is 6404466137. The next prime is 6404466157. The reversal of 6404466151 is 1516644046.

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 6404466151 - 2⁵ = 6404466119 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6404466151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6404466157) 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, 134091 + ... + 175468.

It is an arithmetic number, because the mean of its divisors is an integer number (848349180).

Almost surely, 2^6404466151 is an apocalyptic number.

6404466151 is a deficient number, since it is larger than the sum of its proper divisors (382327289).

6404466151 is a wasteful number, since it uses less digits than its factorization.

6404466151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310793.

The product of its (nonzero) digits is 69120, while the sum is 37.

The square root of 6404466151 is about 80027.9085756963. The cubic root of 6404466151 is about 1857.0673087873.

The spelling of 6404466151 in words is "six billion, four hundred four million, four hundred sixty-six thousand, one hundred fifty-one".