47966025 has 12 divisors (see below), whose sum is σ = 79303952. Its totient is φ = 25581840.

The previous prime is 47966003. The next prime is 47966041. The reversal of 47966025 is 52066974.

It is not a de Polignac number, because 47966025 - 2¹¹ = 47963977 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 319699 + ... + 319848.

Almost surely, 2^47966025 is an apocalyptic number.

It is an amenable number.

47966025 is a deficient number, since it is larger than the sum of its proper divisors (31337927).

47966025 is a wasteful number, since it uses less digits than its factorization.

47966025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 639560 (or 639555 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 39.

The square root of 47966025 is about 6925.7508618200. The cubic root of 47966025 is about 363.3383529499.

The spelling of 47966025 in words is "forty-seven million, nine hundred sixty-six thousand, twenty-five".