47270025 has 72 divisors (see below), whose sum is σ = 94011840. Its totient is φ = 22512000.

The previous prime is 47270023. The next prime is 47270039. The reversal of 47270025 is 52007274.

It is not a de Polignac number, because 47270025 - 2¹ = 47270023 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47270021) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 175591 + ... + 175859.

It is an arithmetic number, because the mean of its divisors is an integer number (1305720).

Almost surely, 2^47270025 is an apocalyptic number.

47270025 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

47270025 is a deficient number, since it is larger than the sum of its proper divisors (46741815).

47270025 is a wasteful number, since it uses less digits than its factorization.

47270025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367 (or 359 counting only the distinct ones).

The product of its (nonzero) digits is 3920, while the sum is 27.

The square root of 47270025 is about 6875.3199925531. The cubic root of 47270025 is about 361.5724044753.

Adding to 47270025 its reverse (52007274), we get a palindrome (99277299).

It can be divided in two parts, 47 and 270025, that added together give a palindrome (270072).

The spelling of 47270025 in words is "forty-seven million, two hundred seventy thousand, twenty-five".