47370625 has 10 divisors (see below), whose sum is σ = 59195114. Its totient is φ = 37896000.

The previous prime is 47370623. The next prime is 47370641. The reversal of 47370625 is 52607374.

It is a happy number.

It can be written as a sum of positive squares in 5 ways, for example, as 11478544 + 35892081 = 3388^2 + 5991^2 .

It is not a de Polignac number, because 47370625 - 2¹ = 47370623 is a prime.

It is a super-2 number, since 2×47370625² = 4487952225781250, which contains 22 as substring.

It is a Duffinian number.

It is a zygodrome in base 5.

It is not an unprimeable number, because it can be changed into a prime (47370623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 37272 + ... + 38521.

Almost surely, 2^47370625 is an apocalyptic number.

It is an amenable number.

47370625 is a deficient number, since it is larger than the sum of its proper divisors (11824489).

47370625 is an frugal number, since it uses more digits than its factorization.

47370625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75813 (or 75798 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 34.

The square root of 47370625 is about 6882.6321273187. The cubic root of 47370625 is about 361.8287220220.

Adding to 47370625 its reverse (52607374), we get a palindrome (99977999).

The spelling of 47370625 in words is "forty-seven million, three hundred seventy thousand, six hundred twenty-five".