7138676900 has 36 divisors (see below), whose sum is σ = 15990643200. Its totient is φ = 2763357600.

The previous prime is 7138676893. The next prime is 7138676953. The reversal of 7138676900 is 96768317.

It is a super-2 number, since 2×7138676900² (a number of 21 digits) contains 22 as substring.

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 11 ways as a sum of consecutive naturals, for example, 1148300 + ... + 1154499.

Almost surely, 2^7138676900 is an apocalyptic number.

It is an amenable number.

7138676900 is an abundant number, since it is smaller than the sum of its proper divisors (8851966300).

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

7138676900 is a wasteful number, since it uses less digits than its factorization.

7138676900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2302844 (or 2302837 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 47.

The square root of 7138676900 is about 84490.6912032326. The cubic root of 7138676900 is about 1925.4810199510.

The spelling of 7138676900 in words is "seven billion, one hundred thirty-eight million, six hundred seventy-six thousand, nine hundred".