47983492 has 6 divisors (see below), whose sum is σ = 83971118. Its totient is φ = 23991744.

The previous prime is 47983483. The next prime is 47983501. The reversal of 47983492 is 29438974.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (47983483) and next prime (47983501).

It can be written as a sum of positive squares in only one way, i.e., 44836416 + 3147076 = 6696^2 + 1774^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5997933 + ... + 5997940.

Almost surely, 2^47983492 is an apocalyptic number.

It is an amenable number.

47983492 is a deficient number, since it is larger than the sum of its proper divisors (35987626).

47983492 is a wasteful number, since it uses less digits than its factorization.

47983492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11995877 (or 11995875 counting only the distinct ones).

The product of its digits is 435456, while the sum is 46.

The square root of 47983492 is about 6927.0117655451. The cubic root of 47983492 is about 363.3824512522.

The spelling of 47983492 in words is "forty-seven million, nine hundred eighty-three thousand, four hundred ninety-two".