48692738770 has 16 divisors (see below), whose sum is σ = 94389001560. Its totient is φ = 17978857344.

The previous prime is 48692738729. The next prime is 48692738771. The reversal of 48692738770 is 7783729684.

It can be written as a sum of positive squares in 4 ways, for example, as 40026804489 + 8665934281 = 200067^2 + 93091^2 .

It is a super-2 number, since 2×48692738770² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 48692738699 and 48692738708.

It is not an unprimeable number, because it can be changed into a prime (48692738771) 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 7 ways as a sum of consecutive naturals, for example, 187279635 + ... + 187279894.

Almost surely, 2^48692738770 is an apocalyptic number.

48692738770 is a deficient number, since it is larger than the sum of its proper divisors (45696262790).

48692738770 is a wasteful number, since it uses less digits than its factorization.

48692738770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374559549.

The product of its (nonzero) digits is 28449792, while the sum is 61.

The spelling of 48692738770 in words is "forty-eight billion, six hundred ninety-two million, seven hundred thirty-eight thousand, seven hundred seventy".