49047275397376 has 243 divisors, whose sum is σ = 102281394476079. Its totient is φ = 23473523487744.

The previous prime is 49047275397371. The next prime is 49047275397451. The reversal of 49047275397376 is 67379357274094.

The square root of 49047275397376 is 7003376.

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

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 49047275397299 and 49047275397308.

It is not an unprimeable number, because it can be changed into a prime (49047275397371) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 352858096315 + ... + 352858096453.

Almost surely, 2^{49047275397376} is an apocalyptic number.

49047275397376 is the 7003376-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49047275397376

49047275397376 is an abundant number, since it is smaller than the sum of its proper divisors (53234119078703).

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

49047275397376 is an frugal number, since it uses more digits than its factorization.

49047275397376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 522 (or 255 counting only the distinct ones).

The product of its (nonzero) digits is 1680315840, while the sum is 73.

The spelling of 49047275397376 in words is "forty-nine trillion, forty-seven billion, two hundred seventy-five million, three hundred ninety-seven thousand, three hundred seventy-six".