1005948896746 has 16 divisors (see below), whose sum is σ = 1531489137984. Its totient is φ = 495452954304.

The previous prime is 1005948896717. The next prime is 1005948896747. The reversal of 1005948896746 is 6476988495001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (67).

It is not an unprimeable number, because it can be changed into a prime (1005948896747) 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, 5639746 + ... + 5815378.

It is an arithmetic number, because the mean of its divisors is an integer number (95718071124).

Almost surely, 2^{1005948896746} is an apocalyptic number.

1005948896746 is a deficient number, since it is larger than the sum of its proper divisors (525540241238).

1005948896746 is a wasteful number, since it uses less digits than its factorization.

1005948896746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218445.

The product of its (nonzero) digits is 104509440, while the sum is 67.

The spelling of 1005948896746 in words is "one trillion, five billion, nine hundred forty-eight million, eight hundred ninety-six thousand, seven hundred forty-six".