47140952 has 8 divisors (see below), whose sum is σ = 88389300. Its totient is φ = 23570472.

The previous prime is 47140853. The next prime is 47140967. The reversal of 47140952 is 25904174.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2946302 + ... + 2946317.

Almost surely, 2^47140952 is an apocalyptic number.

It is an amenable number.

47140952 is a deficient number, since it is larger than the sum of its proper divisors (41248348).

47140952 is a wasteful number, since it uses less digits than its factorization.

47140952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5892625 (or 5892621 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 47140952 is about 6865.9268857162. The cubic root of 47140952 is about 361.2430077309.

The spelling of 47140952 in words is "forty-seven million, one hundred forty thousand, nine hundred fifty-two".