999460479 has 8 divisors (see below), whose sum is σ = 1344407472. Its totient is φ = 660410240.

The previous prime is 999460471. The next prime is 999460489. The reversal of 999460479 is 974064999.

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 999460479 - 2³ = 999460471 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (999460471) 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, 1473792 + ... + 1474469.

It is an arithmetic number, because the mean of its divisors is an integer number (168050934).

Almost surely, 2^999460479 is an apocalyptic number.

999460479 is a deficient number, since it is larger than the sum of its proper divisors (344946993).

999460479 is a wasteful number, since it uses less digits than its factorization.

999460479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2948377.

The product of its (nonzero) digits is 4408992, while the sum is 57.

The square root of 999460479 is about 31614.2448747396. The cubic root of 999460479 is about 999.8201273144.

The spelling of 999460479 in words is "nine hundred ninety-nine million, four hundred sixty thousand, four hundred seventy-nine".