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968472417 = 31161481109
BaseRepresentation
bin111001101110011…
…011011101100001
32111111100111101210
4321232123131201
53440412104132
6240033420333
732666610513
oct7156333541
92444314353
10968472417
1145774a730
1223040a6a9
1312584bb03
14928a1bb3
155a054bcc
hex39b9b761

968472417 has 16 divisors (see below), whose sum is σ = 1431783360. Its totient is φ = 577329600.

The previous prime is 968472413. The next prime is 968472419. The reversal of 968472417 is 714274869.

It is not a de Polignac number, because 968472417 - 22 = 968472413 is a prime.

It is not an unprimeable number, because it can be changed into a prime (968472413) 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, 238542 + ... + 242567.

It is an arithmetic number, because the mean of its divisors is an integer number (89486460).

Almost surely, 2968472417 is an apocalyptic number.

It is an amenable number.

968472417 is a deficient number, since it is larger than the sum of its proper divisors (463310943).

968472417 is a wasteful number, since it uses less digits than its factorization.

968472417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481184.

The product of its digits is 677376, while the sum is 48.

The square root of 968472417 is about 31120.2894748747. The cubic root of 968472417 is about 989.3783864306.

The spelling of 968472417 in words is "nine hundred sixty-eight million, four hundred seventy-two thousand, four hundred seventeen".

Divisors: 1 3 11 33 61 183 671 2013 481109 1443327 5292199 15876597 29347649 88042947 322824139 968472417