6954869746 has 16 divisors (see below), whose sum is σ = 11422700928. Its totient is φ = 3149636400.

The previous prime is 6954869731. The next prime is 6954869767. The reversal of 6954869746 is 6479684596.

It is a happy number.

It is a super-2 number, since 2×6954869746² = 96740426367652209032, which contains 22 as substring.

It is an unprimeable number.

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, 577305 + ... + 589228.

It is an arithmetic number, because the mean of its divisors is an integer number (713918808).

Almost surely, 2^6954869746 is an apocalyptic number.

6954869746 is a deficient number, since it is larger than the sum of its proper divisors (4467831182).

6954869746 is a wasteful number, since it uses less digits than its factorization.

6954869746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1166817.

The product of its digits is 78382080, while the sum is 64.

The square root of 6954869746 is about 83395.8616838989. The cubic root of 6954869746 is about 1908.8113128588.

The spelling of 6954869746 in words is "six billion, nine hundred fifty-four million, eight hundred sixty-nine thousand, seven hundred forty-six".