47378062790 has 32 divisors (see below), whose sum is σ = 90374504544. Its totient is φ = 17821140480.

The previous prime is 47378062777. The next prime is 47378062801. The reversal of 47378062790 is 9726087374.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80072 + ... + 318068.

It is an arithmetic number, because the mean of its divisors is an integer number (2824203267).

Almost surely, 2^47378062790 is an apocalyptic number.

47378062790 is a deficient number, since it is larger than the sum of its proper divisors (42996441754).

47378062790 is a wasteful number, since it uses less digits than its factorization.

47378062790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239192.

The product of its (nonzero) digits is 3556224, while the sum is 53.

The spelling of 47378062790 in words is "forty-seven billion, three hundred seventy-eight million, sixty-two thousand, seven hundred ninety".