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970461 = 3411981
BaseRepresentation
bin11101100111011011101
31211022020000
43230323131
5222023321
632444513
711151222
oct3547335
91738200
10970461
11603138
123a9739
1327c94b
141b3949
15142826
hexecedd

970461 has 10 divisors (see below), whose sum is σ = 1449822. Its totient is φ = 646920.

The previous prime is 970457. The next prime is 970469. The reversal of 970461 is 164079.

It can be written as a sum of positive squares in only one way, i.e., 962361 + 8100 = 981^2 + 90^2 .

It is not a de Polignac number, because 970461 - 22 = 970457 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (970469) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 5910 + ... + 6071.

2970461 is an apocalyptic number.

It is an amenable number.

970461 is a deficient number, since it is larger than the sum of its proper divisors (479361).

970461 is a wasteful number, since it uses less digits than its factorization.

970461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11993 (or 11984 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 970461 is about 985.1197896703. The cubic root of 970461 is about 99.0055093353.

It can be divided in two parts, 970 and 461, that added together give a triangular number (1431 = T53).

The spelling of 970461 in words is "nine hundred seventy thousand, four hundred sixty-one".

Divisors: 1 3 9 27 81 11981 35943 107829 323487 970461