47760897 has 16 divisors (see below), whose sum is σ = 65406528. Its totient is φ = 30987840.

The previous prime is 47760833. The next prime is 47760899. The reversal of 47760897 is 79806774.

It is not a de Polignac number, because 47760897 - 2⁶ = 47760833 is a prime.

It is a super-2 number, since 2×47760897² = 4562206564489218, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (47760899) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19683 + ... + 21975.

It is an arithmetic number, because the mean of its divisors is an integer number (4087908).

Almost surely, 2^47760897 is an apocalyptic number.

It is an amenable number.

47760897 is a deficient number, since it is larger than the sum of its proper divisors (17645631).

47760897 is a wasteful number, since it uses less digits than its factorization.

47760897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2480.

The product of its (nonzero) digits is 592704, while the sum is 48.

The square root of 47760897 is about 6910.9259148105. The cubic root of 47760897 is about 362.8196707700.

The spelling of 47760897 in words is "forty-seven million, seven hundred sixty thousand, eight hundred ninety-seven".