5351686670 has 32 divisors (see below), whose sum is σ = 10589014656. Its totient is φ = 1931207200.

The previous prime is 5351686657. The next prime is 5351686673. The reversal of 5351686670 is 766861535.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5351686673) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 171284 + ... + 200103.

It is an arithmetic number, because the mean of its divisors is an integer number (330906708).

Almost surely, 2^5351686670 is an apocalyptic number.

5351686670 is a deficient number, since it is larger than the sum of its proper divisors (5237327986).

5351686670 is a wasteful number, since it uses less digits than its factorization.

5351686670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371536.

The product of its (nonzero) digits is 907200, while the sum is 47.

The square root of 5351686670 is about 73155.2231217977. The cubic root of 5351686670 is about 1749.1627744890.

The spelling of 5351686670 in words is "five billion, three hundred fifty-one million, six hundred eighty-six thousand, six hundred seventy".