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4972038 = 23828673
BaseRepresentation
bin10010111101111000000110
3100100121100120
4102331320012
52233101123
6254322410
760155511
oct22757006
910317316
104972038
112896625
1217b9406
131051146
14935d78
156832e3
hex4bde06

4972038 has 8 divisors (see below), whose sum is σ = 9944088. Its totient is φ = 1657344.

The previous prime is 4972031. The next prime is 4972061. The reversal of 4972038 is 8302794.

4972038 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

4972038 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4972031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 414331 + ... + 414342.

It is an arithmetic number, because the mean of its divisors is an integer number (1243011).

Almost surely, 24972038 is an apocalyptic number.

4972038 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4972038 is a wasteful number, since it uses less digits than its factorization.

4972038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 828678.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 4972038 is about 2229.8067180812. The cubic root of 4972038 is about 170.6782362830.

The spelling of 4972038 in words is "four million, nine hundred seventy-two thousand, thirty-eight".

Divisors: 1 2 3 6 828673 1657346 2486019 4972038