Search a number
-
+
1472794 = 22967379
BaseRepresentation
bin101100111100100011010
32202211021221
411213210122
5334112134
651322254
715342601
oct5474432
92684257
101472794
11916594
125b038a
133c749b
142a4a38
151e15b4
hex16791a

1472794 has 16 divisors (see below), whose sum is σ = 2325600. Its totient is φ = 698544.

The previous prime is 1472791. The next prime is 1472813. The reversal of 1472794 is 4972741.

It is a d-powerful number, because it can be written as 1 + 42 + 76 + 27 + 77 + 96 + 42 .

It is not an unprimeable number, because it can be changed into a prime (1472791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3697 + ... + 4075.

It is an arithmetic number, because the mean of its divisors is an integer number (145350).

21472794 is an apocalyptic number.

1472794 is a deficient number, since it is larger than the sum of its proper divisors (852806).

1472794 is a wasteful number, since it uses less digits than its factorization.

1472794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477.

The product of its digits is 14112, while the sum is 34.

The square root of 1472794 is about 1213.5872444946. The cubic root of 1472794 is about 113.7751286914.

The spelling of 1472794 in words is "one million, four hundred seventy-two thousand, seven hundred ninety-four".

Divisors: 1 2 29 58 67 134 379 758 1943 3886 10991 21982 25393 50786 736397 1472794