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8970801 = 37427181
BaseRepresentation
bin100010001110…
…001000110001
3121212202121220
4202032020301
54244031201
6520135253
7136151640
oct42161061
917782556
108970801
115077994
123007529
131b21288
141297357
15bc3036
hex88e231

8970801 has 8 divisors (see below), whose sum is σ = 13669824. Its totient is φ = 5126160.

The previous prime is 8970799. The next prime is 8970803. The reversal of 8970801 is 1080798.

It is an interprime number because it is at equal distance from previous prime (8970799) and next prime (8970803).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8970801 - 21 = 8970799 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (8970803) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 213570 + ... + 213611.

It is an arithmetic number, because the mean of its divisors is an integer number (1708728).

Almost surely, 28970801 is an apocalyptic number.

It is an amenable number.

8970801 is a deficient number, since it is larger than the sum of its proper divisors (4699023).

8970801 is a wasteful number, since it uses less digits than its factorization.

8970801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427191.

The product of its (nonzero) digits is 4032, while the sum is 33.

The square root of 8970801 is about 2995.1295464470. The cubic root of 8970801 is about 207.7831890859.

The spelling of 8970801 in words is "eight million, nine hundred seventy thousand, eight hundred one".

Divisors: 1 3 7 21 427181 1281543 2990267 8970801