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4967995 = 517211277
BaseRepresentation
bin10010111100111000111011
3100100101210211
4102330320323
52232433440
6254251551
760140644
oct22747073
910311724
104967995
11289358a
1217b6bb7
13104c356
149346cb
15681eea
hex4bce3b

4967995 has 16 divisors (see below), whose sum is σ = 6365088. Its totient is φ = 3709440.

The previous prime is 4967993. The next prime is 4968017. The reversal of 4967995 is 5997694.

It is not a de Polignac number, because 4967995 - 21 = 4967993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4967993) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17797 + ... + 18073.

It is an arithmetic number, because the mean of its divisors is an integer number (397818).

Almost surely, 24967995 is an apocalyptic number.

4967995 is a deficient number, since it is larger than the sum of its proper divisors (1397093).

4967995 is a wasteful number, since it uses less digits than its factorization.

4967995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 510.

The product of its digits is 612360, while the sum is 49.

The square root of 4967995 is about 2228.8999528916. The cubic root of 4967995 is about 170.6319615474.

The spelling of 4967995 in words is "four million, nine hundred sixty-seven thousand, nine hundred ninety-five".

Divisors: 1 5 17 85 211 277 1055 1385 3587 4709 17935 23545 58447 292235 993599 4967995