Search a number
-
+
2470368 = 25325733
BaseRepresentation
bin1001011011000111100000
311122111201010
421123013200
51113022433
6124540520
726666145
oct11330740
94574633
102470368
11143802a
129b1740
13686574
144843cc
1533be63
hex25b1e0

2470368 has 24 divisors (see below), whose sum is σ = 6484968. Its totient is φ = 823424.

The previous prime is 2470339. The next prime is 2470387. The reversal of 2470368 is 8630742.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×24703682 = 12205436110848, which contains 22 as substring.

It is a congruent number.

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, 12771 + ... + 12962.

It is an arithmetic number, because the mean of its divisors is an integer number (270207).

22470368 is an apocalyptic number.

It is an amenable number.

2470368 is an abundant number, since it is smaller than the sum of its proper divisors (4014600).

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

2470368 is a wasteful number, since it uses less digits than its factorization.

2470368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25746 (or 25738 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 2470368 is about 1571.7404365861. The cubic root of 2470368 is about 135.1825240299.

The spelling of 2470368 in words is "two million, four hundred seventy thousand, three hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 25733 51466 77199 102932 154398 205864 308796 411728 617592 823456 1235184 2470368