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4380677 = 7625811
BaseRepresentation
bin10000101101100000000101
322020120011022
4100231200011
52110140202
6233520525
752143440
oct20554005
98216138
104380677
1125222a4
121573145
13ba4c22
14820657
155b7ea2
hex42d805

4380677 has 4 divisors (see below), whose sum is σ = 5006496. Its totient is φ = 3754860.

The previous prime is 4380647. The next prime is 4380683. The reversal of 4380677 is 7760834.

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 4380677 - 216 = 4315141 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4380637) 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, 312899 + ... + 312912.

It is an arithmetic number, because the mean of its divisors is an integer number (1251624).

Almost surely, 24380677 is an apocalyptic number.

It is an amenable number.

4380677 is a deficient number, since it is larger than the sum of its proper divisors (625819).

4380677 is an equidigital number, since it uses as much as digits as its factorization.

4380677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 625818.

The product of its (nonzero) digits is 28224, while the sum is 35.

The square root of 4380677 is about 2093.0066889525. The cubic root of 4380677 is about 163.6240271938.

The spelling of 4380677 in words is "four million, three hundred eighty thousand, six hundred seventy-seven".

Divisors: 1 7 625811 4380677