675151448976 has 45 divisors (see below), whose sum is σ = 1889513941809. Its totient is φ = 225047196288.

The previous prime is 675151448971. The next prime is 675151448987. The reversal of 675151448976 is 679844151576.

The square root of 675151448976 is 821676.

It is a perfect power (a square), and thus also a powerful number.

675151448976 is a `hidden beast` number, since 6 + 7 + 5 + 1 + 514 + 48 + 9 + 76 = 666.

It can be written as a sum of positive squares in only one way, i.e., 71385152400 + 603766296576 = 267180^2 + 777024^2 .

It is not an unprimeable number, because it can be changed into a prime (675151448971) 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 8 ways as a sum of consecutive naturals, for example, 9825876 + ... + 9894348.

Almost surely, 2^675151448976 is an apocalyptic number.

675151448976 is the 821676-th square number.

It is an amenable number.

675151448976 is an abundant number, since it is smaller than the sum of its proper divisors (1214362492833).

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

675151448976 is an frugal number, since it uses more digits than its factorization.

675151448976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136960 (or 68478 counting only the distinct ones).

The product of its digits is 50803200, while the sum is 63.

The spelling of 675151448976 in words is "six hundred seventy-five billion, one hundred fifty-one million, four hundred forty-eight thousand, nine hundred seventy-six".