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2470532 = 221932507
BaseRepresentation
bin1001011011001010000100
311122111221012
421123022010
51113024112
6124541352
726666501
oct11331204
94574835
102470532
111438169
129b1858
1368666c
144844a8
1533c022
hex25b284

2470532 has 12 divisors (see below), whose sum is σ = 4551120. Its totient is φ = 1170216.

The previous prime is 2470471. The next prime is 2470553. The reversal of 2470532 is 2350742.

It is a super-2 number, since 2×24705322 = 12207056726048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2470498 and 2470507.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16178 + ... + 16329.

It is an arithmetic number, because the mean of its divisors is an integer number (379260).

22470532 is an apocalyptic number.

It is an amenable number.

2470532 is a deficient number, since it is larger than the sum of its proper divisors (2080588).

2470532 is a wasteful number, since it uses less digits than its factorization.

2470532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32530 (or 32528 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 23.

The square root of 2470532 is about 1571.7926071845. The cubic root of 2470532 is about 135.1855154119.

The spelling of 2470532 in words is "two million, four hundred seventy thousand, five hundred thirty-two".

Divisors: 1 2 4 19 38 76 32507 65014 130028 617633 1235266 2470532