956046505478 has 8 divisors (see below), whose sum is σ = 1518426802872. Its totient is φ = 449904237856.

The previous prime is 956046505429. The next prime is 956046505493. The reversal of 956046505478 is 874505640659.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14059507400 + ... + 14059507467.

It is an arithmetic number, because the mean of its divisors is an integer number (189803350359).

Almost surely, 2^956046505478 is an apocalyptic number.

956046505478 is a deficient number, since it is larger than the sum of its proper divisors (562380297394).

956046505478 is a wasteful number, since it uses less digits than its factorization.

956046505478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28119014886.

The product of its (nonzero) digits is 36288000, while the sum is 59.

The spelling of 956046505478 in words is "nine hundred fifty-six billion, forty-six million, five hundred five thousand, four hundred seventy-eight".