Search a number
-
+
914468 = 22228617
BaseRepresentation
bin11011111010000100100
31201110102012
43133100210
5213230333
631333352
710526042
oct3372044
91643365
10914468
11575065
12381258
13260309
1419b392
15130e48
hexdf424

914468 has 6 divisors (see below), whose sum is σ = 1600326. Its totient is φ = 457232.

The previous prime is 914467. The next prime is 914477. The reversal of 914468 is 864419.

914468 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 719104 + 195364 = 848^2 + 442^2 .

It is not an unprimeable number, because it can be changed into a prime (914461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114305 + ... + 114312.

It is an arithmetic number, because the mean of its divisors is an integer number (266721).

2914468 is an apocalyptic number.

It is an amenable number.

914468 is a deficient number, since it is larger than the sum of its proper divisors (685858).

914468 is a wasteful number, since it uses less digits than its factorization.

914468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228621 (or 228619 counting only the distinct ones).

The product of its digits is 6912, while the sum is 32.

The square root of 914468 is about 956.2782021985. The cubic root of 914468 is about 97.0635499526.

The spelling of 914468 in words is "nine hundred fourteen thousand, four hundred sixty-eight".

Divisors: 1 2 4 228617 457234 914468