7959954 has 8 divisors (see below), whose sum is σ = 15919920. Its totient is φ = 2653316.

The previous prime is 7959937. The next prime is 7959971. The reversal of 7959954 is 4599597.

It is an interprime number because it is at equal distance from previous prime (7959937) and next prime (7959971).

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

7959954 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 663324 + ... + 663335.

It is an arithmetic number, because the mean of its divisors is an integer number (1989990).

Almost surely, 2^7959954 is an apocalyptic number.

7959954 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7959954 is a wasteful number, since it uses less digits than its factorization.

7959954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1326664.

The product of its digits is 510300, while the sum is 48.

The square root of 7959954 is about 2821.3390437875. The cubic root of 7959954 is about 199.6657249455.

The spelling of 7959954 in words is "seven million, nine hundred fifty-nine thousand, nine hundred fifty-four".