48492079773428 has 12 divisors (see below), whose sum is σ = 85128840361572. Its totient is φ = 24169553955840.

The previous prime is 48492079773427. The next prime is 48492079773463. The reversal of 48492079773428 is 82437797029484.

It can be written as a sum of positive squares in 2 ways, for example, as 12666851138704 + 35825228634724 = 3559052^2 + 5985418^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48492079773427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19121481293 + ... + 19121483828.

It is an arithmetic number, because the mean of its divisors is an integer number (7094070030131).

Almost surely, 2^{48492079773428} is an apocalyptic number.

It is an amenable number.

48492079773428 is a deficient number, since it is larger than the sum of its proper divisors (36636760588144).

48492079773428 is a wasteful number, since it uses less digits than its factorization.

48492079773428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38242965442 (or 38242965440 counting only the distinct ones).

The product of its (nonzero) digits is 1365590016, while the sum is 74.

The spelling of 48492079773428 in words is "forty-eight trillion, four hundred ninety-two billion, seventy-nine million, seven hundred seventy-three thousand, four hundred twenty-eight".