47248658 has 8 divisors (see below), whose sum is σ = 72521328. Its totient is φ = 23074884.

The previous prime is 47248651. The next prime is 47248673. The reversal of 47248658 is 85684274.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (47248651) 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, 274616 + ... + 274787.

It is an arithmetic number, because the mean of its divisors is an integer number (9065166).

Almost surely, 2^47248658 is an apocalyptic number.

47248658 is a deficient number, since it is larger than the sum of its proper divisors (25272670).

47248658 is a wasteful number, since it uses less digits than its factorization.

47248658 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549448.

The product of its digits is 430080, while the sum is 44.

The square root of 47248658 is about 6873.7659256044. The cubic root of 47248658 is about 361.5179169368.

The spelling of 47248658 in words is "forty-seven million, two hundred forty-eight thousand, six hundred fifty-eight".