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5475401 = 19288179
BaseRepresentation
bin10100111000110001001001
3101022011211122
4110320301021
52400203101
6313205025
764353161
oct24706111
911264748
105475401
1130aa828
121a00775
1311992a9
14a275a1
1573251b
hex538c49

5475401 has 4 divisors (see below), whose sum is σ = 5763600. Its totient is φ = 5187204.

The previous prime is 5475389. The next prime is 5475409. The reversal of 5475401 is 1045745.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5475401 - 210 = 5474377 is a prime.

It is a super-2 number, since 2×54754012 = 59960032221602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5475409) 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, 144071 + ... + 144108.

It is an arithmetic number, because the mean of its divisors is an integer number (1440900).

Almost surely, 25475401 is an apocalyptic number.

It is an amenable number.

5475401 is a deficient number, since it is larger than the sum of its proper divisors (288199).

5475401 is a wasteful number, since it uses less digits than its factorization.

5475401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288198.

The product of its (nonzero) digits is 2800, while the sum is 26.

The square root of 5475401 is about 2339.9574782461. The cubic root of 5475401 is about 176.2538627324.

The spelling of 5475401 in words is "five million, four hundred seventy-five thousand, four hundred one".

Divisors: 1 19 288179 5475401