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10634742 = 232590819
BaseRepresentation
bin101000100100…
…010111110110
3202000022010100
4220210113312
510210302432
61015534530
7156252036
oct50442766
922008110
1010634742
116004048
12368a446
132284761
1415ab8c6
15e0107c
hexa245f6

10634742 has 12 divisors (see below), whose sum is σ = 23041980. Its totient is φ = 3544908.

The previous prime is 10634719. The next prime is 10634747. The reversal of 10634742 is 24743601.

10634742 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×106347422 = 226195474813128, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10634747) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 295392 + ... + 295427.

It is an arithmetic number, because the mean of its divisors is an integer number (1920165).

Almost surely, 210634742 is an apocalyptic number.

10634742 is an abundant number, since it is smaller than the sum of its proper divisors (12407238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10634742 is a wasteful number, since it uses less digits than its factorization.

10634742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 590827 (or 590824 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 10634742 is about 3261.0952148013. The cubic root of 10634742 is about 219.9086535372.

The spelling of 10634742 in words is "ten million, six hundred thirty-four thousand, seven hundred forty-two".

Divisors: 1 2 3 6 9 18 590819 1181638 1772457 3544914 5317371 10634742