773700012 has 60 divisors (see below), whose sum is σ = 2071972056. Its totient is φ = 251605440.

The previous prime is 773699977. The next prime is 773700043. The reversal of 773700012 is 210007377.

It is a super-2 number, since 2×773700012² = 1197223417137600288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 15838 + ... + 42405.

Almost surely, 2^773700012 is an apocalyptic number.

It is an amenable number.

773700012 is an abundant number, since it is smaller than the sum of its proper divisors (1298272044).

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

773700012 is a wasteful number, since it uses less digits than its factorization.

773700012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58300 (or 58289 counting only the distinct ones).

The product of its (nonzero) digits is 2058, while the sum is 27.

The square root of 773700012 is about 27815.4635409874. The cubic root of 773700012 is about 918.0313971063.

Adding to 773700012 its reverse (210007377), we get a palindrome (983707389).

The spelling of 773700012 in words is "seven hundred seventy-three million, seven hundred thousand, twelve".