47390298 has 16 divisors (see below), whose sum is σ = 95505696. Its totient is φ = 15675920.

The previous prime is 47390297. The next prime is 47390309. The reversal of 47390298 is 89209374.

It is not an unprimeable number, because it can be changed into a prime (47390297) 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, 29361 + ... + 30932.

It is an arithmetic number, because the mean of its divisors is an integer number (5969106).

Almost surely, 2^47390298 is an apocalyptic number.

47390298 is an abundant number, since it is smaller than the sum of its proper divisors (48115398).

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

47390298 is a wasteful number, since it uses less digits than its factorization.

47390298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60429.

The product of its (nonzero) digits is 108864, while the sum is 42.

The square root of 47390298 is about 6884.0611560328. The cubic root of 47390298 is about 361.8788041934.

The spelling of 47390298 in words is "forty-seven million, three hundred ninety thousand, two hundred ninety-eight".