976703396977 has 16 divisors (see below), whose sum is σ = 1219517569152. Its totient is φ = 759936683520.

The previous prime is 976703396971. The next prime is 976703396987. The reversal of 976703396977 is 779693307679.

It is not a de Polignac number, because 976703396977 - 2⁷ = 976703396849 is a prime.

It is a super-2 number, since 2×976703396977² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (976703396971) 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 15 ways as a sum of consecutive naturals, for example, 9371998 + ... + 9475639.

It is an arithmetic number, because the mean of its divisors is an integer number (76219848072).

Almost surely, 2^976703396977 is an apocalyptic number.

It is an amenable number.

976703396977 is a deficient number, since it is larger than the sum of its proper divisors (242814172175).

976703396977 is a wasteful number, since it uses less digits than its factorization.

976703396977 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18848328.

The product of its (nonzero) digits is 567106596, while the sum is 73.

The spelling of 976703396977 in words is "nine hundred seventy-six billion, seven hundred three million, three hundred ninety-six thousand, nine hundred seventy-seven".