47379086 has 4 divisors (see below), whose sum is σ = 71068632. Its totient is φ = 23689542.

The previous prime is 47379071. The next prime is 47379107. The reversal of 47379086 is 68097374.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 68097374 = 2 ⋅34048687.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11844770 + ... + 11844773.

It is an arithmetic number, because the mean of its divisors is an integer number (17767158).

Almost surely, 2^47379086 is an apocalyptic number.

47379086 is a deficient number, since it is larger than the sum of its proper divisors (23689546).

47379086 is a wasteful number, since it uses less digits than its factorization.

47379086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23689545.

The product of its (nonzero) digits is 254016, while the sum is 44.

The square root of 47379086 is about 6883.2467629746. The cubic root of 47379086 is about 361.8502631534.

The spelling of 47379086 in words is "forty-seven million, three hundred seventy-nine thousand, eighty-six".