47052678 has 16 divisors (see below), whose sum is σ = 96649200. Its totient is φ = 15260256.

The previous prime is 47052671. The next prime is 47052727. The reversal of 47052678 is 87625074.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47052671) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105753 + ... + 106196.

It is an arithmetic number, because the mean of its divisors is an integer number (6040575).

Almost surely, 2^47052678 is an apocalyptic number.

47052678 is an abundant number, since it is smaller than the sum of its proper divisors (49596522).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47052678 is a wasteful number, since it uses less digits than its factorization.

47052678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211991.

The product of its (nonzero) digits is 94080, while the sum is 39.

The square root of 47052678 is about 6859.4954624958. The cubic root of 47052678 is about 361.0173844397.

It can be divided in two parts, 470526 and 78, that multiplied together give a triangular number (36701028 = T₈₅₆₇).

The spelling of 47052678 in words is "forty-seven million, fifty-two thousand, six hundred seventy-eight".