47498794 has 8 divisors (see below), whose sum is σ = 81426528. Its totient is φ = 20356620.

The previous prime is 47498791. The next prime is 47498797. The reversal of 47498794 is 49789474.

It is an interprime number because it is at equal distance from previous prime (47498791) and next prime (47498797).

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

It is a super-2 number, since 2×47498794² = 4512270862908872, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (47498791) 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, 1696372 + ... + 1696399.

It is an arithmetic number, because the mean of its divisors is an integer number (10178316).

Almost surely, 2^47498794 is an apocalyptic number.

47498794 is a deficient number, since it is larger than the sum of its proper divisors (33927734).

47498794 is a wasteful number, since it uses less digits than its factorization.

47498794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3392780.

The product of its digits is 2032128, while the sum is 52.

The square root of 47498794 is about 6891.9368830540. The cubic root of 47498794 is about 362.1547571473.

The spelling of 47498794 in words is "forty-seven million, four hundred ninety-eight thousand, seven hundred ninety-four".