47965275 has 36 divisors (see below), whose sum is σ = 88885680. Its totient is φ = 24696000.

The previous prime is 47965273. The next prime is 47965297. The reversal of 47965275 is 57256974.

It is not a de Polignac number, because 47965275 - 2¹ = 47965273 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 47965275.

It is not an unprimeable number, because it can be changed into a prime (47965271) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2850 + ... + 10200.

Almost surely, 2^47965275 is an apocalyptic number.

47965275 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

47965275 is a deficient number, since it is larger than the sum of its proper divisors (40920405).

47965275 is a wasteful number, since it uses less digits than its factorization.

47965275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7396 (or 7388 counting only the distinct ones).

The product of its digits is 529200, while the sum is 45.

The square root of 47965275 is about 6925.6967158547. The cubic root of 47965275 is about 363.3364592124.

The spelling of 47965275 in words is "forty-seven million, nine hundred sixty-five thousand, two hundred seventy-five".