47494301 has 4 divisors (see below), whose sum is σ = 47614332. Its totient is φ = 47374272.

The previous prime is 47494297. The next prime is 47494313. The reversal of 47494301 is 10349474.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 32787076 + 14707225 = 5726^2 + 3835^2 .

It is a cyclic number.

It is not a de Polignac number, because 47494301 - 2² = 47494297 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47494331) 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, 59420 + ... + 60213.

It is an arithmetic number, because the mean of its divisors is an integer number (11903583).

Almost surely, 2^47494301 is an apocalyptic number.

It is an amenable number.

47494301 is a deficient number, since it is larger than the sum of its proper divisors (120031).

47494301 is a wasteful number, since it uses less digits than its factorization.

47494301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120030.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 47494301 is about 6891.6109147281. The cubic root of 47494301 is about 362.1433378214.

The spelling of 47494301 in words is "forty-seven million, four hundred ninety-four thousand, three hundred one".