2047952338 has 32 divisors (see below), whose sum is σ = 3281886720. Its totient is φ = 956218560.

The previous prime is 2047952281. The next prime is 2047952339. The reversal of 2047952338 is 8332597402.

It is a junction number, because it is equal to n+sod(n) for n = 2047952294 and 2047952303.

It is not an unprimeable number, because it can be changed into a prime (2047952339) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1099528 + ... + 1101388.

It is an arithmetic number, because the mean of its divisors is an integer number (102558960).

Almost surely, 2^2047952338 is an apocalyptic number.

2047952338 is a deficient number, since it is larger than the sum of its proper divisors (1233934382).

2047952338 is a wasteful number, since it uses less digits than its factorization.

2047952338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2442.

The product of its (nonzero) digits is 362880, while the sum is 43.

The square root of 2047952338 is about 45254.3073971970. The cubic root of 2047952338 is about 1269.9109901037.

The spelling of 2047952338 in words is "two billion, forty-seven million, nine hundred fifty-two thousand, three hundred thirty-eight".