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972466001 = 133115111597
BaseRepresentation
bin111001111101101…
…010011101010001
32111202212101120022
4321331222131101
53442422403001
6240255153225
733045552563
oct7175523521
92452771508
10972466001
11459a28111
12231815815
13126619790
1493221333
155a59311b
hex39f6a751

972466001 has 16 divisors (see below), whose sum is σ = 1082446848. Its totient is φ = 867585600.

The previous prime is 972465997. The next prime is 972466057. The reversal of 972466001 is 100664279.

It is a cyclic number.

It is not a de Polignac number, because 972466001 - 22 = 972465997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (972466601) 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, 608135 + ... + 609731.

It is an arithmetic number, because the mean of its divisors is an integer number (67652928).

Almost surely, 2972466001 is an apocalyptic number.

It is an amenable number.

972466001 is a deficient number, since it is larger than the sum of its proper divisors (109980847).

972466001 is a wasteful number, since it uses less digits than its factorization.

972466001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3152.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 972466001 is about 31184.3871352316. The cubic root of 972466001 is about 990.7364519902.

The spelling of 972466001 in words is "nine hundred seventy-two million, four hundred sixty-six thousand, one".

Divisors: 1 13 31 403 1511 1597 19643 20761 46841 49507 608933 643591 2413067 31369871 74805077 972466001