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4981467 = 31660489
BaseRepresentation
bin10011000000001011011011
3100101002021210
4103000023123
52233401332
6254434203
760225141
oct23001333
910332253
104981467
1128a2717
121802963
13105551a
14939591
15685ecc
hex4c02db

4981467 has 4 divisors (see below), whose sum is σ = 6641960. Its totient is φ = 3320976.

The previous prime is 4981451. The next prime is 4981469. The reversal of 4981467 is 7641894.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 4981467 - 24 = 4981451 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4981469) 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, 830242 + ... + 830247.

It is an arithmetic number, because the mean of its divisors is an integer number (1660490).

Almost surely, 24981467 is an apocalyptic number.

4981467 is a deficient number, since it is larger than the sum of its proper divisors (1660493).

4981467 is a wasteful number, since it uses less digits than its factorization.

4981467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1660492.

The product of its digits is 48384, while the sum is 39.

The square root of 4981467 is about 2231.9200254489. The cubic root of 4981467 is about 170.7860598656.

The spelling of 4981467 in words is "four million, nine hundred eighty-one thousand, four hundred sixty-seven".

Divisors: 1 3 1660489 4981467